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Science

Aussie Scientists Find Coconut-Carrying Octopus 205

Posted by timothy
from the concealed-carry-in-australian-waters dept.
An anonymous reader writes with this excerpt from an AP report: "Australian scientists have discovered an octopus in Indonesia that collects coconut shells for shelter — unusually sophisticated behavior that the researchers believe is the first evidence of tool use in an invertebrate animal. The scientists filmed the veined octopus, Amphioctopus marginatus, selecting halved coconut shells from the sea floor, emptying them out, carrying them under their bodies up to 65 feet (20 meters), and assembling two shells together to make a spherical hiding spot. ... 'I was gobsmacked,' said Finn, a research biologist at the museum who specializes in cephalopods. 'I mean, I've seen a lot of octopuses hiding in shells, but I've never seen one that grabs it up and jogs across the sea floor. I was trying hard not to laugh.'"
Mozilla

Firefox Most Vulnerable Browser, Safari Close 369

Posted by CmdrTaco
from the say-what-now dept.
An anonymous reader writes "Cenzic released its report revealing the most prominent types of Web application vulnerabilities for the first half of 2009. The report identified over 3,100 total vulnerabilities, which is a 10 percent increase in Web application vulnerabilities compared to the second half of 2008. Among Web browsers, Mozilla Firefox had the largest percentage of Web vulnerabilities, followed by Apple Safari, whose browser showed a vast increase in exploits, due to vulnerabilities reported in the Safari iPhone browser." It seems a bit surprising to me that this study shows that only 15% of vulnerabilities are in IE.
Hardware Hacking

Amateur Scientists Seek Fusion Reaction 401

Posted by kdawson
from the things-that-hopefully-do-not-go-boom dept.
ElvaWSJ writes "A small subculture of amateur physicists and science-fiction fans — fewer than 100 worldwide — are building working nuclear-fusion reactors at home. The designs are based on the work of Philo T. Farnsworth, an inventor of television, from the 1960s. Some of these hobbyists hope similar reactors can one day power the planet, but so far they consume more energy than they create."
Power

The Texas Petawatt Laser 174

Posted by kdawson
from the you-can-pet-a-dog-or-you-can-pet-a-cat dept.
Roland Piquepaille notes the hype surrounding what the University of Texas at Austin is calling the world's most powerful laser. During a tenth of a femtosecond this laser is 2,000 times more powerful than all the power plants in the US, and is brighter than sunlight on the surface of the Sun. On his own blog Roland points out that UT's is not the first petawatt laser; that distinction belongs to a system installed at Lawrence Livermore National Laboratory in 1996.
Science

Laser Light Re-creates 'Black Holes' in the Lab 245

Posted by Zonk
from the i-have-dubbed-my-discovery-zonkinium dept.
yodasz writes "The New Scientist reports that a team of researchers from the UK were able to recreate a black hole's event horizon in the lab by firing a laser pulse down an optical fibre. The team's observations confirm predictions made by cosmologists and now they are trying to prove Hawking's hypothesis of escaping particles, dubbed Hawking radiation. 'The first pulse distorts the optical properties of the fibre simply by traveling through it. This distortion forces the speedy probe wave to slow down dramatically when it catches up with the slower pulse and tries to move through it. In fact, the probe wave becomes trapped and can never overtake the pulse's leading edge, which effectively becomes a black hole event horizon, beyond which light cannot escape.'"
Republicans

+ - Conservative Website Blames "Liberal" Deve 2

Submitted by Kizzle
Kizzle (666) writes "RedState.com, a conservative political website, is asking for donations because they want to upgrade their software. Why? FTA:

When we started RedState in May of 2004, we used a website program called Scoop — the same program a lot of similar sites on the left used. But, as the number of visitors to our site grew, Scoop kept crashing on us...If we'd been a liberal website, we would have been able to fix the problem quickly and relatively cheaply. The online left loves Scoop. Unfortunately, there weren't really any conservative Scoop developers out there to help us. We kept crashing and were out of money. We had to close down or take drastic action.
"
Education

Dvorak Slams OLPC As 'Naive Fiasco' 740

Posted by Zonk
from the snark-snark-snark dept.
theodp writes "PC Magazine's John C. Dvorak has a unique take on the cute One Laptop per Child XO-1, deeming the OLPC project a naive fiasco waiting to unfold that sends an insulting 'let them eat cake' message to the world's poor. When it comes down to a choice of providing African kids living in absolute poverty with access to Slashdot or a $200 truckload of rice, Dvorak votes for the latter. Buy ten OLPCs if it assuages your guilt, says Dvorak, but 'I'll donate my money to hunger relief.'"
Moon

China's First Lunar Satellite Sends Back Pictures 144

Posted by CmdrTaco
from the new-race-is-on dept.
Fantastic Lad writes "Chinese leaders hailed images sent back from the country's first lunar satellite on Monday, saying they showed their nation had thrust itself into the front ranks of global technological powers. China plans to launch its third manned rocket, Shenzhou VII, into space in October 2008 and may send an astronaut on a space walk, a Shanghai paper said. But a space official downplayed plans to put a man on the moon."There are no plans at the moment to send anyone on to the moon. I've heard of foreign reports which say China will put a man on the moon by 2020, but I don't know of such a plan," said Sun Laiyan, head of the China National Space Administration. "Please don't give us any more pressure. But I'm confident one day we'll put an astronaut on the moon," he told a news conference."
United States

House Narrowly Avoids Having to Debate Impeachment of Cheney 1033

Posted by ScuttleMonkey
from the sweep-it-under-the-committee-rug dept.
An anonymous reader writes "Representative Dennis Kucinich (D-OH) yesterday successfully moved articles of impeachment against Vice President Dick Cheney to the House Judiciary committee. 'Today's resolution from Kucinich (D-Ohio) was essentially the same as the legislation he introduced earlier this year, which included three articles of impeachment against Cheney based largely on allegations that he manipulated intelligence in the run-up to the Iraq war. The last article accuses Cheney of threatening "aggression" against Iran "absent any real threat."'"

ARPANet Co-Founder Predicts An Internet Crisis 152

Posted by Zonk
from the everyone-is-looking-for-their-cut dept.
The Insultant writes "Dr. Larry Roberts, co-founder of the ARPANET and inventor of packet switching, predicts the Internet is headed for a major crisis in an article published on the Internet Evolution web site today. Internet traffic is now growing much more quickly than the rate at which router cost is decreasing, Roberts says. At current growth levels, the cost of deploying Internet capacity to handle new services like social networking, gaming, video, VOIP, and digital entertainment will double every three years, he predicts, creating an economic crisis. Of course, Roberts has an agenda. He's now CEO of Anagran Inc., which makes a technology called flow-based routing that, Roberts claims, will solve all of the world's routing problems in one go."
Space

China Launches First Moon Orbiter 171

Posted by CmdrTaco
from the do-chinese-robots-need-tang dept.
hey0you0guy writes "China has launched its first lunar orbiter, on a planned year-long exploration mission to the Moon. Analysts say it is a key step towards China's aim of putting a man on the Moon by 2020, in the latest stage of an Asian space race with Japan and India. Earlier this month, a Japanese lunar probe entered orbit around the Moon. India is planning a lunar mission for April next year."

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