Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror

+ - Square Enix Witch Chapter Real-Time CG DX12 Demo Impresses At Microsoft BUILD->

Submitted by MojoKid
MojoKid writes: Computer generated graphics have come a long way in the past several years and are starting to blur the line between animation and real actors. One of the more difficult tasks for CG artists is to recreate human emotions, especially crying, though you wouldn't know it after watching a tech demo that Square Enix showed off at the Microsoft BUILD Developer Conference. The real-time tech demo is called Witch Chapter 0 [cry] and is part of a research project that studies various next generation technologies. For this particular demo, Square Enix put a lot of research into real-time CG technology utilizing DirectX 12 in collaboration with Microsoft and NVIDIA, the company said. It's an ongoing project that will help form Square Enix's Luminous Studio engine for future games. The short demo shows some pretty impressive graphics, with an amazing level of detail. As the camera zooms in, you can clearly see imperfections in the skin, along with glistening effects from areas where the face is wet with either tears or water
Link to Original Source

+ - Unnoticed For Years, Malware Turned Linux Servers Into Spamming Machines

Submitted by Anonymous Coward
An anonymous reader writes: For over 5 years, and perhaps even longer, servers around the world running Linux and FreeBSD operating systems have been targeted by an individual or group that compromised them via a backdoor Trojan, then made them send out spam, ESET researchers have found.

What's more, it seems that the spammers are connected with a software company called Yellsoft, which sells DirectMailer, a "system for automated e-mail distribution" that allows users to send out anonymous email in bulk.

+ - Seafloor sensors record possible eruption of underwater volcano->

Submitted by vinces99
vinces99 writes: If a volcano erupts at the bottom of the sea, does anyone see it? If it is Axial Seamount, about 300 miles offshore and 1 mile deep, the answer is "yes." Thanks to high-tech instruments installed last summer by the University of Washington to bring the deep sea online, what appears to be an eruption of Axial Volcano on April 23 was observed in real time by scientists on shore.

“It was an astonishing experience to see the changes taking place 300 miles away with no one anywhere nearby, and the data flowed back to land at the speed of light through the fiber-optic cable ... in milliseconds,” said John Delaney, a UW professor of oceanography who led the installation of the instruments as part of a larger effort sponsored by the National Science Foundation.

Delaney organized a workshop on campus in mid-April at which marine scientists discussed how this high-tech observatory would support their science. Then, just before midnight on April 23 until about noon the next day, the seismic activity went off the charts. The gradually increasing rumblings of the mountain were documented over recent weeks by William Wilcock, a UW marine geophysicist who studies such systems. During last week’s event, the earthquakes increased from hundreds per day to thousands, and the center of the volcanic crater dropped by about 6 feet in 12 hours.

“The only way that could have happened was to have the magma move from beneath the caldera to some other location,” Delaney said.

Link to Original Source

+ - Humans Dominating Poker Super Computer->

Submitted by IoTdude
IoTdude writes: The Claudico super computer uses an algorithm to account for gargantuan amounts of complexity by representing the number of possible Heads-Up No-limit Texas Hold’em decisions. Claudico also updates its strategy as it goes along, but its basic approach to the game involves getting into every hand by calling bets. And it's not working out so far. Halfway through the competition, the four human pros had a cumulative lead of 626,892 chips. Though much could change in the week remaining, a lead of around 600,000 chips is considered statistically significant.
Link to Original Source

+ - Judge Tosses United Airlines Lawsuit Over 'Hidden City' Tickets ->

Submitted by Anonymous Coward
An anonymous reader writes: United Airlines lost a legal round in its effort to stop a website that helps people find “hidden city” ticket pairs. The airline, along with online travel site Orbitz, sued New York-based Skiplagged.com and its founder, Aktarer Zaman, in November seeking an injunction to stop the site from sending users to Orbitz to purchase United tickets. A federal judge ruled Thursday that Illinois isn't the proper venue for the carrier's claims.
Link to Original Source
Medicine

Space Radiation May Alter Astronauts' Neurons 71

Posted by Soulskill
from the i-saw-that-episode-of-star-trek dept.
sciencehabit writes: NASA hopes to send the first round-trip, manned spaceflight to Mars by the 2030s. If the mission succeeds, astronauts could spend several years potentially being bombarded with cosmic rays—high-energy particles launched across space by supernovae and other galactic explosions. Now, a study in mice suggests these particles could alter the shape of neurons, impairing astronauts' memories and other cognitive abilities. In the prefrontal cortex, a brain region associated with executive function, a range of high-level cognitive tasks such as reasoning, short-term memory, and problem-solving, neurons had 30% to 40% fewer branches, called dendrites, which receive electrical input from other cells.

+ - Space radiation may damage astronauts' brains->

Submitted by sciencehabit
sciencehabit writes: NASA hopes to send the first round-trip, manned spaceflight to Mars by the 2030s. If the mission succeeds, astronauts could spend several years potentially being bombarded with cosmic rays—high-energy particles launched across space by supernovae and other galactic explosions. Now, a study in mice suggests that these particles could alter the shape of neurons, impairing astronauts’ memories and other cognitive abilities.
Link to Original Source
Science

Scientists Have Paper On Gender Bias Rejected Because They're Both Women 275

Posted by Soulskill
from the social-media-sites-surrender dept.
ferrisoxide.com writes: A paper co-authored by researcher fellow Dr. Fiona Ingleby and evolutionary biologist Dr. Megan Head — on how gender differences affect the experiences that PhD students have when moving into post-doctoral work — was rejected by peer-reviewed PLoS Onebecause they didn't ask a man for help.

A (male) peer reviewer for the journal suggested that the scientists find male co-authors, to prevent "ideologically biased assumptions." The same reviewer also provided his own ironically biased advice, when explaining that women may have fewer articles published because men's papers "are indeed of a better quality, on average," "just as, on average, male doctoral students can probably run a mile race a bit faster."
PLoS One has apologized, saying, "We have formally removed the review from the record, and have sent the manuscript out to a new editor for re-review. We have also asked the Academic Editor who handled the manuscript to step down from the Editorial Board and we have removed the referee from our reviewer database."

+ - Scientists have paper on gender bias rejected because they're both women->

Submitted by ferrisoxide.com
ferrisoxide.com writes: A paper co-authored by researcher fellow Dr. Fiona Ingleby and evolutionary biologist Dr. Megan Head — on how gender differences affect the experiences that PhD students have when moving into post-doctoral work — was rejected by peer-reviewed PLoS One journal because they didn’t ask a man for help.

A (male) peer reviewer for the journal suggested that the scientists find male co-authors, to prevent “ideologically biased assumptions.” The same reviewer also provided his own ironically biased advice, when explaining that women may have fewer articles published because men's papers "are indeed of a better quality, on average", "just as, on average, male doctoral students can probably run a mile race a bit faster".

Link to Original Source
GNU is Not Unix

Debian GNU/Hurd 2015 Released 49

Posted by Soulskill
from the onward-and-upward dept.
An anonymous reader sends this announcement from the debian-hurd mailing list: It is with huge pleasure that the Debian GNU/Hurd team announces the release of Debian GNU/Hurd 2015. This is a snapshot of Debian "sid" at the time of the stable Debian "jessie" release (April 2015), so it is mostly based on the same sources. It is not an official Debian release, but it is an official Debian GNU/Hurd port release. The installation ISO images can be downloaded from Debian Ports in the usual three Debian flavors: NETINST, CD, or DVD. Besides the friendly Debian installer, a pre-installed disk image is also available there, making it even easier to try Debian GNU/Hurd. The easiest way to run it is inside a VM such as qemu.

+ - Game:ref's hardware solution to cheating in eSports->

Submitted by Anonymous Coward
An anonymous reader writes: Cheating is a real problem in today's most popular online multiplayer games, and not just on public servers. Some of the world's top Counter-Strike: Global Offensive players have been banned by Valve's Anti-Cheat System (VACS) in recent months too, bringing a nascent eSport into disrepute. But one gamer is taking a different approach, creating a hardware solution called Game:ref to tackle the problem. Simple in design — Game:ref, which the creator hopes to fund on Kickstarter soon, compares on screen movement with your inputs — but powerful in potential, the device has the potential to catch out illegal macro users both on and offline. It's already attracting interest in the top flight too.

"I've had some people from [eSports teams] Complexity, SK Gaming, and a few high-profile streamers reach out. I would say everyone seems onboard with making online PC gaming a more enjoyable experience," says inventor David Titarenco, a former Counter-Strike pro himself. "After all, most cheating on consoles has been eradicated, why should PC be so far behind?"

Link to Original Source

+ - Debian GNU/Hurd 2015 released for DVD, NETINST, etc->

Submitted by Anonymous Coward
An anonymous reader writes: It is with huge pleasure that the Debian GNU/Hurd team announces the release of Debian GNU/Hurd 2015. This is a snapshot of Debian "sid" at the time of the stable Debian "jessie" release (April 2015), so it is mostly based on the same sources. It is not an official Debian release, but it is an official Debian GNU/Hurd port release. The installation ISO images can be downloaded from Debian Ports [1] in the usual three Debian flavors: NETINST, CD, or DVD. Besides the friendly Debian installer, a pre-installed disk image is also available there, making it even easier to try Debian GNU/Hurd. The easiest way to run it is inside a VM such as qemu [2]
Link to Original Source
NASA

New Test Supports NASA's Controversial EM Drive 416

Posted by Soulskill
from the time-to-argue dept.
An anonymous reader writes: Last year, NASA's advanced propulsion research wing made headlines by announcing the successful test of a physics-defying electromagnetic drive, or EM drive. Now, this futuristic engine, which could in theory propel objects to near-relativistic speeds, has been shown to work inside a space-like vacuum. NASA Eagleworks made the announcement quite unassumingly via NASASpaceFlight.com. The EM drive is controversial in that it appears to violate conventional physics and the law of conservation of momentum; the engine, invented by British scientist Roger Sawyer, converts electric power to thrust without the need for any propellant by bouncing microwaves within a closed container. So, with no expulsion of propellant, there’s nothing to balance the change in the spacecraft’s momentum during acceleration.

+ - New Test Suggests NASAs EM Drive Works-> 1

Submitted by Anonymous Coward
An anonymous reader writes: Last year, NASAâ(TM)s advanced propulsion research wing made headlines by announcing the successful test of a physics-defying electromagnetic drive, or EM drive. Now, this futuristic engine, which could in theory propel objects to near-relativistic speeds, has been shown to work inside a space-like vacuum.

NASA Eagleworks made the announcement quite unassumingly via NASASpaceFlight.com. Thereâ(TM)s also a major discussion going on about the engine and the physics that drives it at the siteâ(TM)s forum.

Link to Original Source
Earth

Climatologist Speaks On the Effects of Geoengineering 102

Posted by Soulskill
from the make-it-rain-bad-coffee-in-seattle dept.
Lasrick writes: In this interview with Rutgers University climatologist Alan Robock, he discusses geoengineering and nuclear winter. Robock believes that geoengineering is not the solution to global warming because of its many risks and unknowns. He notes that some of the technology that would be required to implement geoengineering has not been developed and that many socio-political questions would have to be resolved before it could be put into practice. To start with, the world would have to reach agreement on a target temperature and on what entity should do the implementing. Robock's biggest fear with regard to geoengineering is that disputes over these questions could escalate into nuclear war which in turn could cause nuclear winter, producing global famine among other effects. Fascinating, wide-ranging interview with one of the world's top climatologists.

Seen on a button at an SF Convention: Veteran of the Bermuda Triangle Expeditionary Force. 1990-1951.

Working...