"The service branch protecting U.S. interests outside the stratosphere may use blockchain to render its computer systems, on earth and in space, unhackable," reports CoinDesk: Last week, Xage Security won a contract from the United States Space Force to develop and roll out a blockchain-based data protection system across its networks. Called the Xage Security Fabric, the blockchain verifies data and protects the network from third party intervention, so confidential data sent from satellites to earth isn't intercepted en-route.

It also ensures security remains consistent across the entire United States Space Force network, preventing hackers and other malicious entities from identifying and exploiting any weak spots.
And UPI reports: The U.S. Space Force will start to fly missions on reused SpaceX rockets next year to save millions of dollars, the service announced Friday.

The Space Force will fly two GPS satellites into orbit on a Falcon 9 first-stage booster. The lower cost that SpaceX charges for reused rockets will save taxpayers $52.7 million, a statement from the military branch said... Gwynne Shotwell, SpaceX's president and chief operating officer, said in a news release that the company was pleased the Space Force saw "the benefits of the technology."

sciencehabit writes: A mini-arms race is unfolding in the supposed field of quantum radar, spurred by press reports in 2016 that China had built one -- potentially threatening the ability of stealthy military aircraft to hide from conventional radars. Governments around the world have tasked physicists to look into the idea. Whereas a conventional radar searches for objects by detecting pulse of microwaves reflected from them, quantum radar would utilize pulses of microwaves linked by a quantum connection called entanglement. The system would retain one pulse and measure it in concert with the one reflected from the object. Correlations between the two would make it easier to spot an object through the glare of the surroundings. Or so researchers hoped. Groups have demonstrated elements of a quantum radar, but only in limited experiments that a nonquantum system can still match. And fundamental physical limits suggest the scheme can't beat ordinary radar for long-range detection. Even one of the inventors of the basic concept thinks it won't work when applied to radar.

An anonymous reader writes: The Russian government is working on updating its technology laws so it can ban the use of modern internet protocols that can hinder its surveillance and censorship capabilities. According to a copy of the proposed law amendments and an explanatory note, the ban targets internet protocols and technologies such as TLS 1.3, DoH, DoT, and ESNI. Moscow officials aren't looking to ban HTTPS and encrypted communications as a whole, as these are essential to modern-day financial transactions, communications, military, and critical infrastructure. Instead, the government wants to ban the use of internet protocols that hide "the name (identifier) of a web page" inside HTTPS traffic.

"The U.S. Air Force revealed this week that it has secretly designed, built, and tested a new prototype fighter jet," reports Popular Mechanics: According to Defense News, the Air Force developed the new fighter in about a year — a staggeringly short amount of time by modern standards. The Air Force first developed a virtual version of the jet, and then proceeded to build and fly a full-sized prototype, complete with mission systems... It took the Air Force just one year to get to the point with the "Next Generation Air Dominance" (NGAD) fighter that it reached in 10 years with the F-35.

The Air Force designed the NGAD to ensure the service's "air dominance" in future conflicts versus the fighters of potential adversaries. The new fighter, then, is almost certainly optimized for air-to-air combat. It's a safe bet the fighter uses off-the-shelf avionics, engines, and weapons borrowed from other aircraft, such as the F-35 and F/A-18E/F...

If the Air Force and industry can design a new fighter in one year, it could come up with all sorts of cool new planes. This could encourage the development of more exotic, riskier designs that contractors would not otherwise want to devote a full decade to develop. The ability to fail — or succeed — faster will drive innovation in the world of fighter jets in ways not seen for a half century or more.
"We are ready to go and build the next-generation aircraft in a way that has never happened before," says Will Roper, the Assistant Secretary of the Air Force for Acquisition, Technology and Logistics, in an interview with Defense News: Should the Air Force move to buy NGAD in the near term, it will be adding a challenger to the F-35 and F-15EX programs, potentially putting those programs at risk. And because the advanced manufacturing techniques that are critical for building NGAD were pioneered by the commercial sector, the program could open the door for new prime contractors for the aircraft to emerge — and perhaps give SpaceX founder Elon Musk a shot at designing an F-35 competitor.

"I have to imagine there will be a lot of engineers — maybe famous ones with well-known household names with billions of dollars to invest — that will decide starting the world's greatest aircraft company to build the world's greatest aircraft with the Air Force is exactly the kind of inspiring thing they want to do as a hobby or even a main gig," Roper said.

Australia's national public broadcaster ABC reports: A Chinese company with links to Beijing's military and intelligence networks has been amassing a vast database of detailed personal information on thousands of Australians, including prominent and influential figures. A database of 2.4 million people, including more than 35,000 Australians, has been leaked from the Shenzhen company Zhenhua Data which is believed to be used by China's intelligence service, the Ministry of State Security. Zhenhua has the People's Liberation Army and the Chinese Communist Party among its main clients.

Information collected includes dates of birth, addresses, marital status, along with photographs, political associations, relatives and social media IDs. It collates Twitter, Facebook, LinkedIn, Instagram and even TikTok accounts, as well as news stories, criminal records and corporate misdemeanours. While much of the information has been "scraped," some profiles have information which appears to have been sourced from confidential bank records, job applications and psychological profiles.

The company is believed to have sourced some of its information from the so-called "dark web". One intelligence analyst said the database was "Cambridge Analytica on steroids", referring to the trove of personal information sourced from Facebook profiles in the lead up to the 2016 US election campaign. But this data dump goes much further, suggesting a complex global operation using artificial intelligence to trawl publicly available data to create intricate profiles of individuals and organisations, potentially probing for compromise opportunities.

Zhenhua Data's chief executive Wang Xuefeng, a former IBM employee, has used Chinese social media app WeChat to endorse waging "hybrid warfare" through manipulation of public opinion and "psychological warfare"....
The database was leaked to a US academic, who worked with Canberra cyber security company Internet 2.0 and "was able to restore 10 per cent of the 2.4 million records for individuals...

"Of the 250,000 records recovered, there are 52,000 on Americans, 35,000 Australians, 10,000 Indian, 9,700 British, 5,000 Canadians, 2,100 Indonesians, 1,400 Malaysia and 138 from Papua New Guinea."

Popular Mechanics reports: A U.S. Air Force aircraft electronically impersonated a Malaysian plane while flying over the South China Sea this week. The RC-135W Rivet Joint reconnaissance aircraft flew off China's Hainan island on Tuesday, coming within 55 miles of the Chinese mainland.

The caper was outed on Twitter by a think tank operated by the Chinese government, which provided enough details for independent verification. The plane's International Civil Aviation Organization (ICAO) Mode-S number, a 24-bit identifier assigned to all aircraft and broadcast by onboard transponder, was AE01CE. The Mode S system provides big-picture situational awareness and improves aviation safety. At some point, the plane's Mode-S number suddenly changed, from AE01CE to 750548. That's the ICAO number for an unknown Malaysian aircraft...

The RC-135W Rivet Joint is a converted Boeing 707 jetliner designed to collect electronic intelligence for later analysis... It's not clear why the RC-135W flew where it did. The flight probably coincided with Chinese military exercises, likely air or naval, or even a missile test. It's also worth pointing out that China's nuclear ballistic missile submarine force is based at Yulin on Hainan Island.

It's also not clear why the RC-135W engaged in the deception. Steffan Watkins, a Canadian open source intelligence researcher, tells Popular Mechanics. "If the reconnaissance is happening outside sovereign airspace, there is no pressing need to engage in that sort of deception. It's perfectly legal, and done in plain sight off the coast of Russia, Syria, and Crimea all the time — literally, every day there are RC-135s off the coast of Russia, with their transponders on, and broadcasting exactly who they are. I can't explain the difference with China. Why the difference in emissions posture and obfuscation....?"

The announcement is likely a warning to the Pentagon that the Chinese military sees through the deception, and that it's watching the watchers.

New submitter ragnar_ianal writes: Looking at the V-shaped formations of migrating ducks, scientists have long surmised that there are aeronautical efficiencies at play. Airbus is examining this in a practical manner to see if fuel efficiency can be enhanced. "Building on test flights in 2016 with an Airbus A380 megajet and A350-900 wide-body jetliner, [the Airbus fello'fly] hopes to demonstrate and quantify the aerodynamic efficiencies while developing in-flight operational procedures," reports CNN. "Initial flight testing with two A350s began in March 2020. The program will be expanded next year to include the involvement of Frenchbee and SAS airlines, along with air traffic control and air navigation service providers from France, the UK, and Europe." "It's very, very different from what the military would call formation flight. It's really nothing to do with close formation," explained Dr. Sandra Bour Schaeffer, CEO of Airbus UpNext, in an interview with CNN Travel.

An anonymous reader quotes a report from CNN: The Department of Veterans Affairs said Monday that roughly 46,000 veterans had their personal information, including Social Security numbers, exposed in a data breach in which "unauthorized users" gained access to an online application used for making health care payments. A preliminary review of the incident indicated that the hackers accessed the application "to change financial information and divert payments from VA by using social engineering techniques and exploiting authentication protocols," according to the department's announcement.

"The Financial Services Center (FSC) determined one of its online applications was accessed by unauthorized users to divert payments to community health care providers for the- medical treatment of Veterans. The FSC took the application offline and reported the breach to VA's Privacy Office," the statement said. "To prevent any future improper access to and modification of information, system access will not be reenabled until a comprehensive security review is completed by the VA Office of Information Technology," it added. The department is taking steps to alert veterans whose information was compromised. "To protect these Veterans, the FSC is alerting the affected individuals, including the next-of-kin of those who are deceased, of the potential risk to their personal information. The department is also offering access to credit monitoring services, at no cost, to those whose social security numbers may have been compromised," Monday's statement said.

"Veterans whose information was involved are advised to follow the instructions in the letter to protect their data. There is no action needed from Veterans if they did not receive an alert by mail, as their personal information was not involved in the incident," it adds.

schwit1 shares a report from NASASpaceFlight: China launched a new experimental reusable space vehicle on Thursday from the Jiuquan Satellite Launch Center using a Long March-2F/T -- Chang Zheng-2F/T -- launch vehicle. Launch from the LC43/91 launch complex, under a veil of secrecy with no official launch photos or even a launch time disclosed. Chinese media emitted a laconic report referring, that "the test spacecraft will be in orbit for a period of time before returning to the domestic scheduled landing site. During this period, it will carry out reusable technology verification as planned to provide technical support for the peaceful use of space."

Google announced Wednesday that its cloud wing has received a contract from the Defense Innovation Unit (DIU) to develop artificial intelligence solutions for cancer screening at Department of Defense (DOD) facilities. The Hill reports: The project is aimed at helping analyze data collected when making diagnostic and treatment decisions to help lower the misdiagnosis rate. Google Cloud is planning to provide DIU with a prototype of an augmented reality microscope that provides doctors with real-time info while working. The technology will first be available at a few Defense Health Agency and Veteran's Affairs facilities.

America's House of Representatives proposed a new structure for the U.S. Space Force in what's being called "the Starfleet amendment". Space News reports: Before the House passed the so-called "Starfleet" amendment, Space Force officials had been internally debating a new rank structure to set the space branch apart from its parent service the U.S. Air Force. The amendment in the House version of the 2021 National Defense Authorization Act requires the Space Force to use the Navy's rank structure. The proposal will be debated later this year in a House and Senate conference. The Senate would have to support the amendment for it to become law.
The amendment was introduced by a former Navy SEAL (now a Republican congressman from Texas), the article reports. But more importantly, the amendment "got a prominent endorsement from the Starfleet captain himself, William Shatner." In a special editorial in Military Times, Shatner wrote: It's been captains throughout entertainment history that have gone into space and been the heroes that saved the day, the planet, the galaxy and the universe. Where in any of this rich history of inspired heroes travelling into space was there a...colonel...?

"Star Trek" has borrowed so much of its iconic rank symbols from the U.S. military and NASA. When you unveiled the Space Force logo, many immediately saw it as an homage to "Star Trek" (even though our Delta was an homage to the previous military space insignias). Why not borrow back from "Star Trek" and adopt our ranks as well? We took them from the Navy for good reason, even though Gene Roddenberry was a veteran of the U.S. Army Air Corps. They made better sense when talking about a (space) ship.

So wrapping this up, I'm going to say that if you want the public to believe in heroes, that you should adopt the Navy ranks as they are the ones the public is most used to being heroes. So please reconsider and name the Space Force ranks after the U.S. Navy.
Space News reports that officials from Space Force "declined to comment on Shatner's article, or on whether his views might carry any weight with lawmakers." But the site's source said there's polarized feelings inside real-world Space Force about the Starfleet amendment.

"Some view the prospect of using naval ranks as an insult that would permanently turn the service into a Star Trek punchline."

"The blast was over 3,000 times bigger than the bomb that destroyed Hiroshima," reports Smithsonian magazine: Hydrogen bombs are so destructive, their impact has been described as unthinkable throughout history. Recently declassified Russian footage of the 1961 Tsar Bomba hydrogen bomb test shows why. The 40-minute documentary, which was posted on YouTube on August 20, shows footage of the largest bomb ever detonated on Earth, Thomas Nilsen reports for the Barents Observer.

Video footage shows the blast from several angles, sometimes struggling to show the entire mushroom cloud in the frame. Later, the documentary compares the ice-covered archipelago before the blast to the scorched, red and brown landscape left behind afterward. The Soviet Union tested the 50-million-ton hydrogen bomb, officially named RDS-220 and nicknamed Tsar Bomba, in late October 1961, Matthew Gault reports for Vice. This test occured during the height of the Cold War, when the Soviet Union and the United States competed to build the largest and most destructive nuclear weapons.

"There was a megatonnage race — who was going to have a bigger bomb," atomic age historian Robert S. Norris tells the New York Times' William Broad. "And the Soviets won...." It was three times as large as the biggest bomb ever detonated by the U.S., dubbed Castle Bravo.
schwit1 shares more information from Popular Mechanics: It's difficult to truly get across how powerful RDS-220 was. The mushroom cloud reached an altitude of 210,000 feet, and people observed the flash through bad weather at 621 miles. An observer felt heat from the explosion at a distance of 168 miles, and the bomb was capable of inflicting third-degree burns at 62 miles.

Launching today is America's classified NROL-44 spy satellite, which German public broadcaster DW calls "a massive, open secret": NROL-44 is a huge signals intelligence, or SIGINT, satellite, says David Baker, a former NASA scientist who worked on Apollo and Shuttle missions, has written numerous books, including U.S. Spy Satellites and is editor of SpaceFlight magazine. "SIGINT satellites are the core of national government, military security satellites. They are massive things for which no private company has any purpose," says Baker... "It weighs more than five tons. It has a huge parabolic antenna which unfolds to a diameter of more than 100 meters in space, and it will go into an equatorial plane of Earth at a distance of about 36,000 kilometers (22,000 miles)," says Baker...

Spy satellites "hoover up" of hundreds of thousands of cell phone calls or scour the dark web for terrorist activity. "The move from wired communication to digital and wireless is a godsend to governments because you can't cut into wires from a satellite, but you can literally pick up cell phone towers which are radiating this stuff into the atmosphere. It takes a massive antenna, but you're able to sit over one spot and listen to all the communications traffic," says Baker...

Some people worry about congestion in space, or satellites bumping into each other, and the threat of a collision causing space debris that could damage other satellites or knock out communications networks. But that may have benefits, too — little bits of spy satellite can hide in all that mess and connect wirelessly to create a "virtual satellite," says Baker. "There are sleeper satellites which look like debris. You launch all the parts separately and disperse them into various orbits. So, you would have sensors on one bit, an amplifier on another bit, a processor on another, and they'll be orbiting relatively immersed in space debris."

"Space debris is very good for the space defense industry," says Baker, "because the more there is, the more you can hide in it."

The Grim Reefer shares a report from CNN: The whispers started three years ago. A mysterious bullet-shaped plane was spotted at the Southern California Logistics Airport near Victorville in April 2017. Its unusual design prompted immediate speculation, with military website The War Zone being the first to report that the aircraft was the work of California-based Otto Aviation -- and that development was very much under wraps.

Now, in the late summer of the strangest year in aviation history, the Celera 500L has finally been revealed to the world, with the launch of a new website and a bunch of very cool new photos. What we're looking at is a six-person private craft that promises to fly at jet speeds, but with eight times lower fuel consumption, and a range that's twice that of a comparably sized craft. Bold claims indeed. Otto Aviation says on its website that 31 successful test flights have so far been performed, with aerodynamic efficiency proven in 2019, bolstering its declaration that "the Celera 500L is the most fuel-efficient, commercially viable aircraft in existence."

Facebook on Monday blocked access within Thailand to a group with 1 million members that discusses the country's king, after the Thai government threatened legal action over failure to take down content deemed defamatory to the monarchy. From a report: The move comes amid near daily youth-led protests against the government led by the former military junta chief and unprecedented calls for reforms of the monarchy. The "Royalist Marketplace" group was created in April by Pavin Chachavalpongpun, a self-exiled academic and critic of the monarchy. On Monday night, the group's page brought up a message: "Access to this group has been restricted within Thailand pursuant to a legal request from the Ministry of Digital Economy and Society." Pavin, who lives in Japan, said Facebook had bowed to the military-dominated government's pressure. "Our group is part of a democratisation process, it is a space for freedom of expression," Pavin told Reuters.

"SpaceX, the Elon Musk-led company that recently became the first business in history to send astronauts into Earth's orbit, is parlaying its successes into big money," reports CNN Business: The company recently finished a $1.9 billion funding round, one of the largest single fundraising pushes by any privately held company, according to public filings and data aggregated by venture capital data firm Crunchbase. That brings SpaceX's overall valuation to $46 billion... SpaceX now ranks third on a list of so-called "unicorns," which are privately held startups with valuations topping $1 billion, according to data from the venture capital analysis firm CB Insights. The only two startups valued higher than SpaceX are two Chinese tech giants — rideshare company Didi Chuxing and TikTok parent company ByteDance...

But even at SpaceX's eye-popping valuation, some Wall Street analysts and investors argue the company is still undervalued. Morgan Stanley analysts, for example, wrote in a report last month that SpaceX could be worth as much as $200 billion if its experimental satellite-internet project, Starlink, works as intended. Morgan Stanley said its low-end estimate for SpaceX's value is about $50 billion. And SpaceX's other ventures — including launching astronauts and cargo for NASA, building massive prototypes for a would-be Mars rocket, and launching satellites for the US military — all give investors plenty of reason to clamor for a chance to own a piece of SpaceX, according to Chad Anderson, a SpaceX investor and the CEO of investment firm Space Angels...

Anderson added that SpaceX still isn't turning a profit, but that's mostly because it's still spending large sums of money investing in new arms of its business, including the Starlink internet business and its Mars rocket prototypes, dubbed Starship. And that does leave some room for debate when it comes to the question of whether SpaceX's valuation is too high. "I think there would probably be an argument both ways," he said. "I think there's definitely a lot of SpaceX haters or naysayers."

"A simulated F-16 Viper fighter jet with an artificial intelligence-driven 'pilot' went undefeated in five rounds of mock air combat against an actual top Air Force fighter jockey today," reports The Drive in an update to a story shared by Slashdot reader schwit1. From the report: The event was the culmination of an effort that the Defense Advanced Research Projects Agency (DARPA) began last year as an adjacent project to the larger Air Combat Evolution (ACE) program, which is focused on exploring how artificial intelligence and machine learning may help automate various aspects of air-to-air combat. Heron Systems, a company with just 30 employees, had beaten out Aurora Flight Sciences, EpiSys Science, Georgia Tech Research Institute, Lockheed Martin, Perspecta Labs, PhysicsAI, and SoarTech to claim the top spot in the last of Defense Advanced Research Projects Agency's (DARPA) AlphaDogfight Trials. This three-day event had started on Aug. 18, 2020.

On the first day, all eight teams had spared against five different types of simulated adversaries that Johns Hopkins University's Applied Physics Laboratory (APL) had developed. This included one dubbed a "zombie," with a flight profile similar to a cruise missile or a large drone, as well as ones that performed like fighter jets, such as the F-16 Viper, or heavy bombers, according to Air Force Magazine. On Aug. 19, the teams 'flew' against each other, whittling down the number of competitors to four finalists -- Aurora Flight Sciences, Heron Systems, Lockheed Martin, and PhysicsAI -- who moved on to the last phase. Those four remaining teams then battled each other in semi-finals earlier today.

Lockheed Martin beat Physics AI, while Heron Systems defeated Aurora Flight Sciences. Heron Systems pulled out a major upset over number two ranked Lockheed Martin before going on to face the actual human F-16 pilot, a Weapons School instructor pilot with the callsign Banger, in simulated combat. This tournament was the third and final trial in a series of events that started in November 2019. That initial trial involved teams flying simulated F-15 Eagle fighter jets, while the second one, which took place in January of this year, shifted to using the F-16 as the representative aircraft. The teams taking part in the competition this week again used digital representations of the Viper. It's not entirely clear how the outcome of this tournament may now impact the larger Air Combat Evolution (ACE) program directly. DARPA has said in the past that it hopes the event will at least "energize and expand a base of AI developers" for ACE.

Just when it seemed like Facebook's controversies might have peaked, the company now appears to be obstructing a genocide investigation, and it's using U.S. law to do it. From a report: The West African nation The Gambia is seeking to hold Myanmar accountable for charges of genocide against the Rohingya people, an ethnic and religious minority. In 2016 and 2017, Myanmar soldiers and their civilian proxies massacred Rohingya men, women and children, raped women and girls and razed villages, forcing more than 800,000 to flee into neighboring Bangladesh. Facebook's role in these atrocities isn't news. In 2018, Facebook acknowledged it was used to "foment division and incite offline violence" in Myanmar, where the social media platform is so ubiquitous it's often synonymous with the internet. An independent report commissioned by the company documented the same, as did independent fact-finders appointed by the U.N. In response, Facebook took down the account of the commander-in-chief of the Myanmar military, Senior General Min Aung Hlaing, and other military officials and organizations. In 2018 alone it shut down numerous networks that sought to incite violence against Rohingya, removing 484 pages, 157 accounts, and 17 groups for "coordinated inauthentic behavior."

To its credit, Facebook preserved the data and content it took down, and the company committed to cleaning up its act. "We know we need to do more to ensure we are a force for good in Myanmar," a company representative said in an official statement in 2018. Now, two years later, the company is doing exactly the opposite. In June, The Gambia filed an application in U.S. federal court seeking information from Facebook that would help it hold Myanmar accountable at the International Court of Justice (ICJ). Specifically, The Gambia is seeking documents and communications from Myanmar military officials as well as information from hundreds of other pages and accounts that Facebook took down and preserved. The Gambia is also seeking documents related to Facebook's internal investigations into the matter as well as a deposition of a relevant Facebook executive. All of this information could help to prove Myanmar's genocidal intent. Back in May, The Gambia filed a similar application in U.S. court against Twitter. The case disappeared quickly because The Gambia pulled its application shortly after submitting it, presumably because Twitter agreed to cooperate. Not Facebook. Earlier this month, the company filed its opposition to The Gambia's application. Facebook said the request is "extraordinarily broad," as well as "unduly intrusive or burdensome."

The Pentagon announced last week that it had elevated the status of its UAP task force following pressure from Congress and the fact that multiple instances have been reported of unknown objects reportedly making incursions into military airspace. From a report: According to an emailed statement from Pentagon spokesperson Susan Gough and a press release from the Department of Defense, on August 4th, the military approved the establishment of an Unidentified Aerial Phenomena Task Force (UAPTF). "The Department of Defense established the UAPTF to improve its understanding of, and gain insight into, the nature and origins of UAPs," read a statement made by Gough. "The mission of the task force is to detect, analyze, and catalog UAPs that could potentially pose a threat to U.S. national security."

"During the Cold War, the CIA considered building a bird-sized drone designed to spy on the communist bloc," reports Popular Mechanics. "The drone would carry 'black box' spy packages into Russia and China, as well as take secret photographs — all while hiding in plain sight disguised as a bird..." The project envisioned a fleet of 12 bird-shaped drones, powered by nuclear energy, that could stay aloft for up to a month. The drone, which was supposed to act as a robotic spy plane and courier for secret payloads, was never completed... "Aquiline" was a small drone, meant to be kept as close to bird-like size as possible — five feet long, 7.5 feet wide, and a takeoff weight of 83 pounds — under the constraints of the technology of the time. A silent 3.5-horsepower, four-cycle engine would give the drone a speed of 47 to 80 knots and an endurance of 50 hours and 1,200 miles. Aquiline's maximum altitude was estimated at 20,000 feet.

Nuclear power promised to give Aquiline even greater range. The CIA proposed to install a radioisotope propulsion system on the flying drone, one that would convert waste heat from decaying isotopes (like plutonium) into electricity. Such an engine, developed primarily for deep space probes, would boost the drone's endurance to an astonishing 30 days or 36,000 miles.

Aquiline was designed to carry both photographic and intelligence payloads. It could take overhead photographs of sensitive sites while flying much lower than the U-2 spy plane, and would scoop up electronic signals of radios, radar, and other devices for later analysis. Unlike manned planes, Aquiline could fly much closer to its targets, producing high resolution photographs and recording stronger electromagnetic signals. The drone could also secretly drop off payloads of specially developed sensors near sites the CIA wanted to closely monitor...

Radars and human sentries at sensitive sites would mistake Aquiline for a bird and pay little attention to it.
The drone was to have been designed by McDonnell Douglas — and developed Area 51, according to the article.

And since data storage at the time was limited to cumbersome things like punch cards and tapes, the drone would instead beam all of its data to a nearby reconnaissance plane.