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Education

Carnegie-Mellon Sends Hundreds of Acceptance Letters By Mistake 131

Posted by timothy from the about-that dept.
An anonymous reader writes As reported in the Pittsburgh Post-Gazette, Carnegie-Mellon University mistakenly sent 800 acceptances for its Master of Science in Computer Science program. They're not saying "computer error," but what are the other explanations? High irony all around. The program accepts fewer than nine percent of more than 1,200 applicants, which places the acceptance level at about a hundred, so they're bad at math, too.
Space

Craters Pop As NASA's Dawn Probe Approaches Ceres 52

Posted by timothy from the ready-for-their-closeup dept.
astroengine writes New features on Ceres' icy surface are popping into view as NASA's Dawn spacecraft slowly spirals in on its final celestial target in the asteroid belt. Due to arrive in a stable Ceres orbit in March, the ion drive-propelled spacecraft is now less than 90,000 miles (145,000 kilometers) from its ultimate goal. Once arrived at Ceres, NASA will insert the probe into a highly stable orbit where, when the mission concludes in a year from now, Dawn will become a permanent man-made moon of the dwarf planet.
Space

TP-82: The Gun Cosmonauts Carried On Space Missions 116

Posted by samzenpus from the shoot-first dept.
HughPickens.com writes James Simpson has an interesting story about the TP-82 survival pistol that Russian cosmonauts carried into space with them on missions between 1982 and 2006. But calling it a pistol is slightly misleading—the TP-82 was essentially a sawed-off, double-barreled shotgun with a short-barreled rifle added onto it. Having a gun inside a thin-walled spacecraft filled with oxygen sounds crazy, but the Soviets had their reasons. Much of Russia is desolate wilderness. A single mishap during descent could strand cosmonauts in the middle of nowhere. In March 1965, cosmonaut Alexey Leonov landed a mechanically-faulty Voskhod space capsule in the snowy forests of the western Urals 600 miles from his planned landing site. For protection, Leonov had a nine-millimeter pistol. He feared the bears and wolves that prowled the forest—though he never encountered any. But the fear stayed with him. Later in his career, Leonov made sure the Soviet military provided all its cosmonauts with a survival weapon. For the Soviets, the weapon was a case of "better safe than sorry," and from 1986, it was a permanent fixture in the portable survival kits of every Soyuz mission. "Astronauts of all nationalities—including Americans—have trained with the TP-82," writes Simpson. "And still today, before they ride the Soyuz to space, they must complete a Russian survival training course in the Black Sea and the Siberian forest."

Submission + - FCC Approved Change in the definition of Broadband (theverge.com)

Submitted by halfEvilTech
halfEvilTech writes: As part of its 2015 Broadband Progress Report, the Federal Communications Commission has voted to change the definition of broadband by raising the minimum download speeds needed from 4Mbps to 25Mbps, and the minimum upload speed from 1Mbps to 3Mbps, which effectively triples the number of US households without broadband access. Currently, 6.3 percent of US households don’t have access to broadband under the previous 4Mpbs/1Mbps threshold, while another 13.1 percent don't have access to broadband under the new 25Mbps downstream threshold.
Businesses

Apple Posts $18B Quarterly Profit, the Highest By Any Company, Ever 534

Posted by Soulskill from the all-about-the-benjamins dept.
jmcbain writes: Yesterday, Apple reported its financial results for the quarter ending December 27, 2014. The company posted $18 billion in profit (on $74 billion in revenue), the largest quarterly profit by any company, ever. The previous record was $16 billion by Russia's Gazprom (the largest natural gas extractor in the world) in 2011. Apple sold 74.5 million iPhones last quarter, along with 5.5 million Macs and 21.4 million iPads.
Biotech

Scientists Determine New Way To Untangle Proteins By Unboiling an Egg 155

Posted by samzenpus from the I-would-like-my-eggs-undone-please dept.
An anonymous reader sends word of this biotech breakthrough. "Univ. of California, Irvine (UC Irvine) and Australian chemists have figured out how to unboil egg whites—an innovation that could dramatically reduce costs for cancer treatments, food production and other segments of the $160 billion global biotechnology industry, according to findings published in ChemBioChem. 'Yes, we have invented a way to unboil a hen egg,' said Gregory Weiss, UCI professor of chemistry and molecular biology & biochemistry. 'In our paper, we describe a device for pulling apart tangled proteins and allowing them to refold. We start with egg whites boiled for 20 min at 90 C and return a key protein in the egg to working order.'"
Biotech

New Advance Confines GMOs To the Lab Instead of Living In the Wild 130

Posted by timothy from the we've-decided-to-put-this-in-everyone dept.
BarbaraHudson (3785311) writes In Jurassic Park, scientists tweak dinosaur DNA so that the dinosaurs were lysine-deficient in order to keep them from spreading in the wild. Scientists have taken this one step further as a way to keep genetically modified E. coli from surviving outside the lab. In modifying the bacteria's DNA to thwart escape, two teams altered the genetic code to require amino acids not found in nature. One team modified the genes that coded for proteins crucial to cell functions so that that produced proteins required the presence of the synthetic amino acid in the protein itself. The other team focused on 22 genes deemed essential to a bacterial cell's functions and tied the genes' expression to the presence of synthetic amino acids. For the bacteria to survive, these synthetic amino acids had to be present in the medium on which the bacteria fed. In both cases, the number of escapees was so small as to be undetectable."
United States

Ted Cruz To Oversee NASA and US Science Programs 496

Posted by Soulskill from the pi-is-exactly-3 dept.
romanval sends word that U.S. Senator Ted Cruz (R-TX) will become the new chairman of the subcommittee that oversees NASA and government scientific research. Cruz has both spoken in favor of NASA and attempted to cut its budget, but he's most notable for his opposition to the science supporting climate change. From the article: His vociferous opposition to the Environmental Protection Agency (EPA) and his support of extreme budget cuts could spell trouble for NASA's less prominent programs, such as its own climate research and sophisticated supercomputers. His role on the front lines of the 2013 government shutdown, which critics say had lasting negative effects on public safety, NASA research and EPA scientists' ability to visit contaminated sites, also suggests at best a narrow focus on NASA's largest projects and at worst a disregard for agencies that require science funding.
Communications

'Silk Road Reloaded' Launches On a Network More Secret Than Tor 155

Posted by timothy from the ok-but-is-it-better? dept.
rossgneumann writes A new anonymous online drug market has emerged, but instead of using the now infamous Tor network, it uses the lesser known "I2P" alternative. "Silk Road Reloaded" launched yesterday, and is only accessible by downloading the special I2P software, or by configuring your computer in a certain way to connect to I2P web pages, called 'eepsites', and which end in the suffix .i2p. The I2P project site is informative, as is the Wikipedia entry.
Sony

Sony Demands Press Destroy Leaked Documents 250

Posted by samzenpus from the do-not-share dept.
SydShamino writes In an effort that may run afoul of the first amendment, Sony, through their lawyer David Boies (of SCO infamy), has sent a letter to major news organizations demanding that they refrain from downloading any leaked documents, and destroy those already possessed. Sony threatens legal action to news organizations that do not comply, saying that "Sony Pictures Entertainment will have no choice but to hold you responsible for any damage or loss arising from such use or dissemination by you."
Shark

US Navy Authorizes Use of Laser In Combat 225

Posted by samzenpus from the warning-do-not-look-directly-at-navy-laser dept.
mi writes The U.S. Navy has declared an experimental laser weapon on its Afloat Forward Staging Base (AFSB) in the Persian Gulf an operational asset and U.S. Central Command has given permission for the commander of the ship to defend itself with the weapon. The 30 kilowatt Laser Weapon System (LaWS) was installed aboard USS Ponce this summer as part of a $40 million research and development effort from ONR and Naval Sea Systems Command (NAVSEA) to test the viability of directed energy weapons in an operational environment. No word yet on a smaller, shark-mounted version.

Submission + - Devil is in the details of the new Spending Bill approved by Congress (cnn.com) 1

Submitted by halfEvilTech
halfEvilTech writes: The Congress who has done nothing but bicker the past 2 years has just passed an over 1600 page spending bill. This will keep the government funded through next September but tucked inside are somethings that I am sure will make a few of those here on slashdot upset.

Wealthy donors allowed to give more to political parties : The bill increases the individual limits that donors can give to national parties to help fund conventions, building funds and legal proceedings, such as recounts. The change would effectively allow rich donors to give ten times more than they can today to support political parties. Republicans who pushed for the change say they are substituting more private money for the taxpayer money that was collected for national political campaign committees, but instead used to fund a pediatric cancer bill that passed earlier this year.

Banks allowed to use taxpayer money to engage in potentially risky trades : The bill rolls back a provision that was part of financial reforms for Wall Street banks. It reverses a rule that was enacted in 2010 that barred banks from using taxpayer backed funds from trading in derivatives. Democrats argue these often risky trades helped contribute to the financial collapse in 2008.

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