mdsolar writes "The Nuclear Regulatory Commission today released transcripts and audio recordings made at the NRC Operations Center during last year's meltdown at the Fukushima Daiichi Nuclear Power Plant in Japan. The release of these audio recordings comes at the request of the public radio program 'BURN: An Energy Journal,' and its host Alex Chadwick. The recordings show the inside workings of the U.S. government's highest level efforts to understand and deal with the unfolding nuclear crisis as the reactors meltdown. In the course of a week, the NRC is repeatedly alarmed that the situation may turn even more catastrophic. The NRC emergency staff discusses what to do — and what the consequences may be — as it learns that reactor containment safeguards are failing, and that spent fuel pools are boiling away their cooling water, and in one case perhaps catching fire."

ananyo writes with this snippet from Nature (for which this earlier Nature article is also background): "'The courthouse in L'Aquila, Italy, yesterday hosted a highly anticipated hearing in the trial of six seismologists and one government official indicted for manslaughter over their reassurances to the public ahead of a deadly earthquake in 2009. .... During the hearing, the former head of the Italian Department of Civil Protection turned from key witness into defendant, and a seismologist from California criticized Italy's top earthquake experts.' Lalliana Mualchin, former chief seismologist for the Department of Transportation in California, criticized the Italian analysis, which he says was based on a poor model. If the court agrees with Mualchin, the defendants could face up to 12 years in jail."

Frosty P writes "State leaders have ordered that four fluid-injection wells ('fracking') in eastern Ohio will be indefinitely prohibited from opening in the aftermath of heightened seismic activity in the area, an official said. A 4.0-magnitude quake struck Saturday afternoon near several wells that use 'fracking' to release oil deposits. It was the 11th in a series of minor earthquakes in the area."

Bill Currie writes "After many years, QuakeForge 0.6.0 has finally been released, just in time for the 12th anniversary of the release of the Quake source code. Happy birthday, GPL Quake. Merry Christmas, Quake fans." The release page shows a few 0.5.99 beta releases made starting earlier this month, the first since 2004. Sometime in that void of time development moved to git, and there has quite a bit of work going on in the main tree.

Hugh Pickens writes "The magnitude-9.0 Tohoku-Oki temblor, the fifth-most powerful quake ever recorded, triggered a tsunami that doubled in intensity over rugged ocean ridges, amplifying its destructive power at landfall, as seen in data from NASA and European radar satellites that captured at least two wave fronts that day, which merged to form a single, double-high wave far out at sea. This wave was capable of traveling long distances without losing power. Ocean ridges and undersea mountain chains pushed the waves together along certain directions from the tsunami's origin. 'It was a one-in-10-million chance that we were able to observe this double wave with satellites,' says study team member Y. Tony Song. 'Researchers have suspected for decades that such 'merging tsunamis' might have been responsible for the 1960 Chilean tsunami that killed about 200 people in Japan and Hawaii, but nobody had definitively observed a merging tsunami until now.' The study suggests scientists may be able to create maps that take into account all undersea topography, even sub-sea ridges and mountains far from shore to help scientists improve tsunami forecasts."

ClockEndGooner writes "The BBC is reporting that a team led by Dr. Friedemann Freund from NASA and Dr. Rachel Grant from the UK's Open University have found that 'animals may sense chemical changes in groundwater that occur when an earthquake is about to strike.' Just prior to the quake that struck L'Aquila, Italy in 2009, Grant observed a mass toad exodus from a colony she was monitoring as part of her PhD project, and her published results prompted NASA to contact her as they found that highly stressed tectonic plates released a greater amount of positively charged ions that affected the water quality, which was sensed by the toads. According to NASA's Freund, 'Once we understand how all of these signals are connected, if we see four of five signals all pointing in [the same] direction, we can say, "ok, something is about to happen."'"

alteveer writes "Just like Quake 3 before it, the Doom 3 source code has been released to the public (minus rendering of stencil shadows via the 'depth fail' method, a functionality commonly known as 'Carmack's Reverse')."

Hugh Pickens writes writes "Oklahoma is typically seismically stable, with about 50 small quakes a year — but in 2009, that number jumped up to more than 1,000 and on November 5 a 5.6-magnitude tremor rattled Oklahoma — one of the strongest to ever hit the state — leading scientists to wonder if the increasingly common use of fracking, the controversial practice of blasting underground rock formations with high-pressure water, sand, and chemicals to extract natural gas, may have put stress on fault lines. Human intervention has caused earthquakes before with one 'textbook case' occurring in 1967 in India, says Peter Fairley at IEEE Spectrum, when the reservoir behind the hydroelectric Koyna Dam was filled up. The added water 'unleashed a magnitude 6.3 quake' by placing stress 'on a previously unknown fault, killing 180 people and leaving thousands homeless.' Last week's earthquakes and aftershocks are centered in rural Lincoln County, in an area about 30 miles east of Oklahoma City and there are 181 injection wells In Lincoln County. But a recent study by Austin Holland, a seismologist with the Oklahoma Geological Survey, says that it's possible that hydraulic fracking caused a series of small earthquakes, peaking at 2.8, in an area south of Oklahoma City but doesn't believe fracking caused the big Nov. 5, 6 and 8 earthquakes comparing a man-made earthquake to a mosquito bite. 'It's really quite inconsequential,' says Holland."

First time accepted submitter Wheelie_boy writes "No word yet on hell freezing over, but Oklahoma experienced a 5.6 magnitude earthquake early Sunday morning. This is the largest quake ever recorded in the state. Only minor damage and no casualties have been reported."

darkjohnson writes "Lately we've been inundated with 100k' balloon flights and amazing video footage from space — the flights usually taking better than an hour to achieve apogee. Derek Deville took a shortcut to 121k' using a 'home made' Q rocket motor and a ton of engineering genius. On September 30, 2011 at 11:08am, Qu8k (pronounced 'Quake') launched from the Black Rock Desert in Nevada to an altitude of 121,000' in 92 seconds before returning safely to earth.This small documentary on the flight is probably one of the most brilliant Amateur Rocket videos out there right now." The launch was an attempt to claim the Carmack Prize. (And Deville evidently likes to launch another kind of rocket, too.)

New submitter person46 writes "Bethesda's lawsuit against Mojang, developers of Minecraft, is going to court. As you may recall, Bethesda is claiming copyright infringement over the title of Mojang's upcoming CCG/board game Scrolls. Bethesda claims that the name and game concept are too similar to their well-known RPG franchise The Elder Scrolls. '[C]ourt documents show that Bethesda lawyers plan to use comments on Scrolls articles and videos from around the web to show how people will confuse Scrolls with The Elder Scrolls. He also added that they've captured screenshots of Scrolls' trailer as a way of showing how Mojang has copied Bethesda because both Skyrim and Scrolls contain mountains.' Mojang founder Notch had offered to settle the dispute with a friendly game of Quake 3, but apparently Bethesda wasn't up for that."

Last week you asked the Director of the Raspberry Pi Foundation, Eben Upton, about developing an ultra-low-cost computer and running a charitable organization. Below you'll find his answers. Thanks go out to a busy Eben for responding so quickly.

First time accepted submitter phonewebcam writes "Here's something to liven up your weekend: a video of the Raspberry Pi running Quake 3. We're still working on ironing a few kinks out (specifically, there seems to be a library issue which means our framerate, while good, isn't quite as spectacular as we know it can be; we're working on it as I post this) – but this is what test boards are for, and we're making great progress getting the boards running smoothly."

At 1:51 p.m. EDT a 5.8 magnitude earthquake hit Virginia (map of reported tremors). Reports indicate it was felt along most of the east coast (my monitor and floor definitely wobbled a bit down here in Raleigh NC) with reported evacuations of government buildings at least in DC. QuantumPion noted that the North Anna Nuclear Generating Station is located only a few miles from the epicenter, and the NRC has confirmed the plant automatically shut down with no apparent damage. For folks who like that sort of thing, there is a hashtag on Twitter, and the WSJ has a page with live updates on the situation.

Vrallis writes "As reported recently, Mojang AB, the creators of Minecraft, have been sued by Bethesda over the name of their latest project, Scrolls, citing a trademark infringement with their Elder Scrolls games. In his latest blog post, Notch, the founder of Mojang, has challenged Bethesda to a trial by combat. Specifically, a frag match in Quake 3."

donniebaseball23 writes "id Software co-founder John Carmack defended the creativity of first-person shooter games in a recent interview. The legendary programmer, who was a pioneer in the shooter genre with Doom and Quake, said he doesn't like hearing from developers that shooters aren't good because they're not reinventing the wheel. 'I am pretty down on people who take the sort of creative auteurs' perspective. It's like "Oh, we're not being creative." But we're creating value for people — that's our job! It's not to do something that nobody's ever seen before. It's to do something that people love so much they're willing to give us money for... you see some of the indie developers that really take a snooty attitude about this,' he lamented."

jfruhlinger writes "A lot of Japan's infrastructure was knocked offline by this year's massive earthquake and tsunami, but its data centers by and large stayed running. How'd they pull it off? Good architecture and good planning, for the most part. But the data centers still face challenges in post-quake Japan, not least a new law mandating reductions in power use."

mcgrew writes "From LiveScience: 'Earthquake prediction can be a grave, and faulty science, and in the case of Italian seismologists who are being tried for the manslaughter of the people who died in the 2009 L'Aquila quake, it can have legal consequences.' A group of seven, including six seismologists and a government official, reportedly didn't alert the public ahead of time of the risk of the L'Aquila earthquake, which occurred on April 6 of that year, killing around 300 people, according to the US Geological Survey."

eldavojohn writes "A new paper presented at NASA's Goddard Space Flight Center in Maryland shows the rapid heating of the atmosphere directly above the fault days before the devastating earthquake hit. This is theorized to be the Lithosphere-Atmosphere-Ionosphere Coupling mechanism that occurs when large amounts of radon are released due to massive stress in the fault right before the quake. This can be detected with satellites analyzing infrared waves: 'The radioactivity from this gas ionizes the air on a large scale and this has a number of knock on effects. Since water molecules are attracted to ions in the air, ionization triggers the large scale condensation of water. But the process of condensation also releases heat and it is this that causes infrared emissions.' This is a shift from the Haiti earthquake where DEMETER was used to monitor ultra low frequencies. The presence of radon could also possibly explain erratic wildlife behavior prior to an earthquake."

formfeed writes "As the data from the Fukushima reactor is being reviewed it looks like the meltdown happened much earlier: '[T]he fuel rods in the No. 1 reactor were completely exposed to the air and rapidly heating five hours after the quake.' Apparently, the earthquake had caused a crack in the containment vessel. Which means, that even without the generators failing, the meltdown might still have happened. With this new data, it seems a similar incident could happen in an earthquake zone even without a tsunami."