An anonymous reader quotes a report from TechCrunch: The feud between Oculus and ZeniMax Media is opening up once again, this time with the CTO of Oculus, John Carmack, suing his former employer for earnings that he claims are still owed to him. The suit is largely unrelated to the $6 billion trade secrets suit which ended last month with a $500 million judgment against Oculus. Instead, Carmack is suing ZeniMax Media for $22.5 million that he says has not been paid to him for the 2009 sale of his game studio, id Software, known for such pioneering video game classics as Doom and Quake. The lawsuit reveals that ZeniMax Media paid $150 million for the game studio. The document details that Carmack was set to earn $45 million from the id acquisition. In 2011, Carmack converted half of that note into a half-million shares of ZeniMax common stock, but has yet to receive the other half of his earnings in cash or common stock from the company, despite formal requests being made. The lawsuit was reported first by Dallas News.

When it comes to VR ports of popular games, "Doom 3's fluid weapon handling, interactivity, and general creepiness put it in a different class entirely," writes Motherboard. An anonymous reader quotes their report: Using the graphically enhanced "BFG" version of 2004's Doom 3, the mod from "Codes4Fun" skillfully ports to game to the HTC Vive, generally making it look as though it was designed for the platform all along. Swedish YouTuber SweViver recently posted a video showing off his first spin with it... SweViver walks and runs about naturally using only the Vive controller's touchpad...the video shows him jumping and using the mod's impressive hand-tracking to handle his gun and flashlight separately as they float before him in place of the controllers in his hands. At one point, he even whips out virtual fists that let him pummel things with the controllers' left and right triggers.
His conclusion? "This is probably the first AAA game that actually works on the Vive."

An anonymous reader quotes a report from Los Angeles Times: A new study suggests that the 1933 Long Beach earthquake, the deadliest seismic event in recorded Southern California history, may have been caused by deep drilling in an oil field in Huntington Beach. The study, written by two leading U.S. Geological Survey scientists in Pasadena and to be published in the Bulletin of the Seismological Society of America on Tuesday, also suggests that three other earthquakes, including magnitude 5.0 earthquakes in 1920 in Inglewood and in 1929 in Whittier, may also be linked to oil drilling. The two government scientists, Susan Hough and Morgan Page, wrote the report after a review of nearly forgotten state oil drilling records. They discovered that the epicenter of some of the Los Angeles Basin's largest earthquakes between 1900 and 1935 happened shortly after significant changes were made in oil production in nearby fields. During this era, the Los Angeles area was one of the world's leading oil producers. The report's finding does not mean that oil drilling is causing earthquakes in Southern California today. The study only focused on earthquakes between 1900 and 1935. Different scientists have looked at earthquakes during more recent decades and have not found any reason to blame oil production for triggering earthquakes more recently in the L.A. Basin. The reason could be that oil drilling practices in the L.A. Basin have changed dramatically since the years when oil was first discovered in this region, and today's techniques may be safer and thus unlikely to trigger earthquakes as they might have done long ago. The Long Beach earthquake killed about 120 people and caused major damage throughout the region. It was named the Long Beach earthquake because the worst damage occurred in that city, even though the epicenter of the earthquake was actually in the Huntington Beach area. The quake destroyed many brick buildings, and prompted officials to ban new construction of unreinforced brick buildings.

An anonymous reader quotes a report from Den of Geek UK: Two students at Carnegie Mellon University have designed an artificial intelligence program that is capable of beating human players in a deathmatch game of 1993's Doom. Guillaume Lample and Devendra Singh Chaplot spent four months developing a program capable of playing first-person shooter games. The program made its debut at VizDoom (an AI competition that centered around the classic shooter) where it took second place despite the fact that their creation managed to beat human participants. That's not the impressive part about this program, however. No, what's really impressive is how the AI learns to play. The creator's full write-up on the program (which is available here) notes that their AI "allows developing bots that play the game using the screen buffer." What that means is that the program learns by interpreting what is happening on the screen as opposed to following a pre-set series of command instructions alone. In other words, this AI learns to play in exactly the same way a human player learns to play. This theory has been explored practically before, but Doom is arguably the most complicated game a program fueled by that concept has been able to succeed at. The AI's creators have already confirmed that they will be moving on to Quake, which will be a much more interesting test of this technologies capabilities given that Quake presents a much more complex 3D environment.

schwit1 writes: A careful statistical analysis of when major earthquakes occur has suggested they are more likely to be more powerful if they occur around the full and new moons when tidal forces are at their peak. Nature.com reports: "Satoshi Ide, a seismologist at the University of Tokyo, and his colleagues investigated three separate earthquake records covering Japan, California and the entire globe. For the 15 days leading up to each quake, the scientists assigned a number representing the relative tidal stress on that day, with 15 representing the highest. They found that large quakes such as those that hit Chile and Tohoku-Oki occurred near the time of maximum tidal strain -- or during new and full moons when the Sun, Moon and Earth align. For more than 10,000 earthquakes of around magnitude 5.5, the researchers found, an earthquake that began during a time of high tidal stress was more likely to grow to magnitude 8 or above." As these results are based entirely on statistical evidence, not on any direct link between tidal forces and actual quakes, they are quite uncertain and unproven.

TMB writes: As reported by CNN, North Korea has conducted its 5th nuclear test, the largest yet at 10 kilotons. Before the test was reported, Slashdot reader hcs_$reboot reported: A magnitude 5.3 earthquake has been detected in North Korea, amid reports the country had been preparing for its fifth nuclear test. South Korea's Yonhap news agency said it had been an "artificial quake." The U.S. Geological Survey said the tremor had been detected in the north-east of North Korea, close to a known nuclear test site. The earthquake occurred close to the surface, the USGS said. The shallow depth and precise timing of the quake suggests it was man-made. North Korea says it has tested a nuclear warhead and that the test showed the warhead "has been standardized to be able to be mounted on strategic ballistic rockets."

Rescue teams searching for earthquake survivors in central Italy have asked locals to unlock their Wifi passwords. The Italian Red Cross says residents' home networks can assist with communications during the search for survivors, reports BBC. From the report: On Wednesday a 6.2 magnitude earthquake struck central Italy and killed more than 240 people. More than 4,300 rescuers are looking for survivors believed to still be trapped in the rubble. On Twitter, the Italian Red Cross posted a step-by-step guide which explains how local residents can switch off their Wifi network encryption. Similar requests have been made by the National Geological Association and Lazio Region. A security expert has warned that removing encryption from a home Wifi network carries its own risks, but added that those concerns are trivial in the context of the rescue operation.

An anonymous reader quotes this report from Motherboard: The months leading up to this year's phenomenal reboot of Doom were stuffed with all kinds of fun developments surrounding the original series, whether it was mods that let you play as Duke Nukem or whole new levels from famed designer John Romero. There's now a new Quake game in the works, and already it appears to be enjoying a similar renaissance. Yesterday MachineGames, the studio behind Wolfenstein: The New Order, released an entirely new episode for the original Quake in celebration of its 20-year anniversary, and you can play it entirely for free.

In the wake of major earthquakes in both Japan and Ecuador, one British newspaper asks: Why are we so bad at predicting earthquakes? In 2015 seismologists told Vice, "The more we study them, the harder they look to predict, and "there's a shortage of instrumenation." But today the Telegraph newspaper concludes that we actually have two problems: first, "science is hopeless at predicting earthquakes and, second, we keep building cities on major fault-lines..." They cite a new book called Earth-Shattering Events which reports that nearly half the world's large cities are in earthquake-prone areas, adding, "we don't just build our cities on fault-lines, we also tend to rebuild them, in the same place, but no more robust, time and time again." In 1976 one quake in China killed more than 750,000 people, while a 2004 quake in Indonesia killed 170,000. "The Earth will move and there's not a thing we can do to stop it," the Telegraph concludes, arguing that we need to learn more from our past.

HughPickens.com writes: North Korea announced it has detonated its first hydrogen bomb, dramatically escalating the nuclear challenge from one of the world's most isolated and dangerous states. "This is the self-defensive measure we have to take to defend our right to live in the face of the nuclear threats and blackmail by the United States and to guarantee the security of the Korean Peninsula," said a North Korean announcer on the state-run network. "With this hydrogen bomb test, we have joined the major nuclear powers." The North's announcement came about an hour after detection devices around the world had picked up a 5.1 seismic event that South Korea said was 30 miles from the Punggye-ri site where the North has conducted nuclear tests in the past.

"North Korea's fourth test — in the context of repeated statements by U.S., Chinese, and South Korean leaders — throws down the gauntlet to the international community to go beyond paper resolutions and find a way to impose real costs on North Korea for pursuing this course of action," says Scott Snyder, a Korea expert at the Council on Foreign Relations. According to the NY Times, the test is bound to figure in the American presidential campaign, where several candidates have already cited the North's nuclear experimentation as evidence of American weakness — though they have not prescribed alternative strategies for choking off the program. The United States did not develop its first thermonuclear weapons — commonly known as hydrogen bombs — until 1952, seven years after the first and only use of nuclear weapons in wartime.

HughPickens.com writes: The NY Times reported on October 14, 2015 that a magnitude 4.5 quake struck Saturday afternoon about three miles northwest of the Cushing Hub, a sprawling tank farm that is among the largest oil storage facilities in the world, now holding 53 million barrels of crude with a capacity for 85 million barrels. The Cushing oil hub stores oil piped from across North America until it is dispatched to refineries. The Department of Homeland Security has gauged potential earthquake dangers to the hub and concluded that a quake equivalent to the record magnitude 5.7 could significantly damage the tanks and a study by Dr. Daniel McNamara study concludes that recent earthquakes have increased stresses along two stretches of fault that could lead to quakes of that size. "It's the eye of the storm," says Dana Murphy, vice chairman of the state's oil and gas regulatory body, the Oklahoma Corporation Commission.

"When we see these fault systems producing multiple magnitude 4s, we start to get concerned that it could knock into higher magnitudes," says Daniel McNamara, author of a paper published online that a large earthquake near the storage hub "could seriously damage storage tanks and pipelines." "Given the number of magnitude 4s here, it's a high concern."

wooferhound writes: A powerful 8.3-magnitude earthquake struck off Chile's coast on Wednesday, according to a preliminary assessment from the U.S. Geological Survey. The quake's epicenter was about 54 kilometers (34 miles) west of Illapel, Chile, USGS said. It occurred around 7:54 p.m. (6:54 p.m. ET). Chile's national emergency agency issued a tsunami alert, ordering evacuations in coastal areas from Arica to Puerto Aysen.

An anonymous reader writes: After the Fukushima meltdown, all of Japan's nuclear power plants were shut down, the last in late 2013. This week the government plans on starting up reactor No.1 at the Sendai nuclear power plant. Energy prices have risen 30% since 2011, and it is hoped that the plant will soon be producing a surplus of electricity. Not everyone is happy about the plant restarting. This weekend, about 2,000 protesters marched around the plant and voiced their opposition. "Past arguments that nuclear plants were safe and nuclear energy was cheap were all shown to be lies," said writer Satoshi Kamata, one of the demonstration organizers. "Kyushu Electric is not qualified to resume operations because it has not completed an anti-quake structure to oversee a possible accident as well as a venting facility."

Noryungi writes: The New Yorker has published a chilling account of what would happen in the case of a major earthquake (roughly magnitude 9.0) inevitably striking the Cascadia subduction. "Under pressure from Juan de Fuca, the stuck edge of North America is bulging upward and compressing eastward, at the rate of, respectively, three to four millimetres and thirty to forty millimetres a year. It can do so for quite some time, because, as continent stuff goes, it is young, made of rock that is still relatively elastic. (Rocks, like us, get stiffer as they age.) But it cannot do so indefinitely." Most of the west coast of the U.S. and Canada is at risk, from Vancouver all the way down to Los Angeles and beyond. Most of the states and cities within this region are woefully under-prepared for a large earthquake. Scientists peg the odds at 1-in-3 for a quake within the next 50 years, and 1-in-10 for a really powerful one.

An anonymous reader writes with news about the efforts of the The Humanitarian OpenStreetMap Team to help in the aftermath of the earthquake in Nepal. The team asks those living in the affected areas to help out by reporting which buildings are damaged, which are still standing, and where fissures and other quake damage is located. Opensource.com has a profile of their efforts which reads: Since the devastating earthquake in Nepal, there have been responses from all over the world from relief agencies, governments, non-profits, and ordinary citizens. One interesting effort has been from the crowdsourced mapping community, especially on OpenStreetMap.org, a free and open web map of the world that anyone can edit (think the Wikipedia of maps.) The Humanitarian OpenStreetMap Team (HOT), an NGO that works to train, coordinate, and organize mapping on OpenStreetMap for humanitarian, disaster response, and economic development, has mobilized volunteers from around the world to help map since the Haiti earthquake in 2010.

itwbennett writes: Amateur radio has stepped in to fill communication gaps in Nepal, which is struggling with power outages and a flaky Internet after a devastating earthquake on Saturday killed over 5,000 people. Though 99 persons have ham licenses in Kathmandu, about eight use high-frequency (HF) radios that can transmit long distances, while another 30 have very high frequency and ultra high frequency sets for local traffic, said Satish Kharel, a lawyer in Kathmandu, who uses the ham call signal 9N1AA. The hobbyist radio operators are working round-the-clock to help people get in touch with relatives, pass on information and alert about developing crises.

An anonymous reader writes: In the aftermath of the earthquake that struck Nepal, many social media sites and mobile applications have come up with features that could help locate friends and loved ones. From the Times of India: "Social networking website Facebook, and Google's Person Finder have helped locate the whereabouts of those stranded in quake-hit areas. For instance, members of one Himmatramka family residing in Birgunj in Nepal marked themselves safe on Facebook. 'Our relatives back in India were worried about our safety. So, we marked ourselves safe to inform them,' said Nitesh Himmatramka.

An anonymous reader writes: Nepal was struck by an earthquake of magnitude 7.8 today, with an epicenter 80 km east of the country's second biggest city, Pokhara. Its effects were also strongly felt in the capital, Kathmandu. Casualty reports conflict, but authorities have indicated at least 500 are dead and many more are feared to be trapped. Nepal has declared a state of emergency for the affected areas, and asked for international humanitarian assistance. India and Pakistan have both offered help. Some Indian cities were affected by the earthquake as well, and there are reports of avalanches on Mt. Everest, which has many climbers at any given time.

Taco Cowboy writes Researchers have mapped the land at the southern end of the Hayward Fault and found that the creep continued 15 km beyond to merge with the Calaveras Fault, which was thought to be independent. "The maximum earthquake on a fault is proportional to its length, so by having the two directly connected, we can have a rupture propagating across from one to the other, making a larger quake," said lead researcher Estelle Chaussard, a postdoctoral fellow in the Berkeley Seismological Laboratory. "People have been looking for evidence of this for a long time, but only now do we have the data to prove it". The 70-kilometer-long Hayward Fault is already known as one of the most dangerous in the country because it runs through large population areas from its northern limit on San Pablo Bay at Richmond to its southern end south of Fremont. Last month the U.S. Geological Survey estimated a 14.3 percent likelihood of a magnitude 6.7 or greater earthquake on the Hayward Fault in the next 30 years, and a 7.4 percent chance on the Calaveras Fault, but there is one problem — the estimate was based on the assumption that the two faults are independent systems, and that the maximum quake on the Hayward Fault would be between magnitudes 6.9 and 7.0. Given that the Hayward and Calaveras faults are connected, the energy released in a simultaneous rupture could be 2.5 times greater, or a magnitude 7.3 quake.

HughPickens.com writes Nick Wingfield reports at the NYT that for the last couple of years, the companies building virtual reality headsets have begged the public for patience as they strive to create virtual environments that don't make people physically sick. "We're going to hang ourselves out there and be judged," says John Carmack, chief technology officer of Oculus, describing what he calls a "nightmare scenario" that has worried him and other Oculus executives. "People like the demo, they take it home, and they start throwing up," says Carmack. "The fear is if a really bad V.R. product comes out, it could send the industry back to the '90s." In that era, virtual reality headsets flopped, disappointing investors and consumers. "It left a huge, smoking crater in the landscape," says Carmack, who is considered an important game designer for his work on Doom and Quake. "We've had people afraid to touch V.R. for 20 years." This time around, the backing for virtual reality is of a different magnitude. Facebook paid $2 billion last year to acquire Oculus. Microsoft is developing its own headset, HoloLens, that mixes elements of virtual reality with augmented reality, a different medium that overlays virtual images on a view of the real world. Google has invested more than $500 million in Magic Leap, a company developing an augmented reality headset. "The challenge is there is so much expectation and anticipation that that could fall away quite quickly if you don't get the type of traction you had hoped," says Neil Young. (More, below.)