Internet Undersea Science Station Powers Up

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NEPTUNE Canada, the world’s largest undersea cabled network, has powered up and will begin streaming data from hundreds of undersea instruments and sensors on the Pacific Ocean floor to the Internet, Scientific American reports.

The network will run around the clock and is expected to produce 50 terabytes of data each year. The data will include information about earthquake dynamics, deep-sea ecosystems, salmon migration, and the effects of climate change on the water column, the report said.

“It’s revolutionary in that it brings two new components into the ocean environment, which are power and high-bandwidth Internet,” says Project Director Chris Barnes, from the project’s offices at the University of Victoria in British Columbia, in the article. “We’re really on the verge of wiring the oceans.”

Shown in the photo is a rat-tail fish checking out the installation of a seismometer at “node ODP 1027” of the new network–buried at a depth of 2,660 meters underneath the surface. (Image credit: NEPTUNE Canada/CSSF)

Giant Mysterious Spiral Takes Over the Skies of Norway

People are freaking out all over Norway because of what you are seeing here. According to Norwegian news outlets, the spooky giant spiral was seen, photographed, and recorded on video from all over the country. Updated.

Confirmed: It was a failed Russian missile launch. Click here for the full explanation.

Could it all be a hoax? Maybe it’s a massive joke, but all kinds of Norwegian news sites are reporting on it. According to NKR—Norway’s national TV channel—it could be related to a rocket fired from a Russian submarine in the White Sea. The Russians are denying any part on it at this at the moment. Nick Banbury, a witness located at Harstad, described how it all happened:

We are used to seeing lots of auroras here in Arctic Norway, but on my way to work this morning I saw something completely unexpected. Between 7:50 and 8:00 a.m. local time, there was a strange light in the sky. It consisted initially of a green beam of light similar in colour to the aurora with a mysterious rotating spiral at one end. This spiral then got bigger and bigger until it turned into a huge halo in the sky with the green beam extending down to the earth.

As hard as it is to believe, you can’t dispute the fact that the strange spiral was witnessed and recorded by thousands of people from hundreds of miles away, which means that the phenomenon occurred at a very high altitude. Even Phil Plait from Bad Astronomy agrees that this is real, and says that it was probably a rocket out of control. Norwegian astronomers and news outlets have actually confirmed that this was a failed Russian missile launch.

So barring any epic group joke, expect your new alien overlords to arrive at any time now. We can only hope they are all peace-loving voluptuous blondes with blue eyes. [Altaposten, VG, NRK via SpaceWeather via Universe Today—thanks Gonzalo Oxenford]

If you know Norwegian and have any information, contact me on AIM or by mail.

Richard Branson Unveils Virgin Galactic Spaceship

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Virgin Galactic has taken the wraps off the first of five long-awaited SpaceShipTwo spacecrafts.

California governor Arnold Schwarzenegger and New Mexico Governor Bill Richardson were on hand to christen the spacecraft with the customary bashing of champagne bottles, National Geographic reports. Meanwhile, Sir Richard Branson’s daughter Holly announced the first ship’s name: V.S.S. Enterprise.

The 60-foot-long ship is based on the original SpaceShipOne, a reusable manned spacecraft that won the $10-million Ansari X Prize back in 2004. EVE, a twin-fuselage mother ship, carries the V.S.S. Enterprise to launch altitude at about 50,000 feet before it separates, the report said.

The ship is designed to carry two pilots and six passengers, who “will pay handsomely for two and a half hour flights into suborbital space,” to experience weightlessness and see the Earth’s curvature.

MIT Wins DARPA Balloon Challenge

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A group of MIT students won DARPA’s $40,000 Network Challenge by being the first to submit the locations of 10 moored, red, 8-foot weather balloons at 10 fixed locations across the continental U.S. The team accomplished the goal in just less than nine hours, sorting through tons of misinformation floating around the Internet on Facebook, Twitter, and other sites.

The Washington Post reports that the winning team, headed by post-doc Riley Crane, set up an information-gathering pyramid that assigned each balloon an award of $4,000, the first person to spot one $2,000, and less money to people who referred the various informants down the chain. The team will donate the rest of the award money to charity.

The Space Butterflies Stop Flying

The horrifying space butterflies have stopped flying, and now they are just walking around their cage, having a few space beers, and smoking a few astroturf joints. And man, they were really pissed off.

This is what happened, according to the experiment project manager Stefanie Countryman:

They basically learned really quickly not to fly. When they try to fly, because there’s no gravity to stabilize them, they basically tumble.

This is what happened, according to the butterfly:

So I was like, you know, taking this nap, and then I woke up and I was like, Huh? What? What? Fuck. I’m not a worm anymore. Oh, and I had these things on my back, you know? Wings. So I said: hey, let’s try to fly for a little b*WHOAWHOAWHOAWHOAWHOA!!! What the fuck was that? The hell… I was like, going like crazy, man. So I got back down, or up, or whatever the fuck, I don’t know, this is space, you know. And I was like OK, let’s try ag*WHOAOHFUCKOHFUCKOHFUCK!!! What fuckassery is this? I don’t know man. Fuck that flying thing. I’m staying on the ground.

True story. [Bloombert]

Massive Star Explosion Breaks Records

NASA_Supernova.jpgAstronomers have discovered a new kind of cosmic explosion that seems to have originated from an exceptionally massive star–one that’s over 200 times the size of our own sun, according to Space.com.

Scientists first discovered SN2007bi, the supernova in question, in 2007, and were immediately perplexed. It finally faded just recently. “It was much brighter, and it was bright for a very long time,” said researcher Paolo Mazzali, of the Max-Planck Institute for Astrophysics in Germany, in the report. “We could observe this thing almost two years after it was discovered, where you normally don’t see anything anymore.”

The resultant explosion was about 50 to 100 times brighter than a typical supernova–and rewrites what astronomers knew about star formation. 2N2007bi has turned out to be a pair-instability supernova, which releases protons so energetic that they create pairs of electrons and their anti-matter opposites, positrons, the report said. The two meet, annihilate each other, and cause the star itself to collapse, “igniting its oxygen core in a runaway nuclear explosion that eats up the whole star.” Sounds delicious. (Image credit: NASA/illustration)

NC State intellects design twistable, shape-shifting antennas

NC State may be well on its way to yet another underwhelming season on the hardwood, but it seems as if a few of its most spirited boffins aren’t even taking any time off to celebrate the season-ending victory over the hated Heels on the team’s final football game. Dr. Michael Dickey and team have just published their latest invention, and if this thing ever reaches commercial status, you can expect ordinary objects to become a lot more intelligent. The crew’s shape-shifting, twistable antenna overcomes the common limitation of copper-based alternatives by relying on an alloy that can be “bent, stretched, cut and twisted” while still transmitting or receiving a signal. Aside from enabling concept phones like the Ondo to become real, the development could also allow for stretchable antennas to be integrated into actual structures, giving buildings and bridges a way to communicate stresses to architects. Too bad it can’t communicate the crumbling of an athletics program to an oblivious AD, but hey, there’s always room for improvement in version 2.0.

NC State intellects design twistable, shape-shifting antennas originally appeared on Engadget on Thu, 03 Dec 2009 10:09:00 EST. Please see our terms for use of feeds.

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EU scientists develop LifeHand thought-controlled prosthesis

We’ve seen plenty of developments in neurology and robotics over the years, including the Smart Hand prosthesis and targeted muscle reinnervation, and now researchers at the Bio-Medical Campus University of Rome have announced LifeHand. Connected via electrodes to an amputee named Pierpaolo Petruzziello, the device is able to perform complex movements and is controlled by thought alone. “It’s a matter of mind, of concentration,” said Petruzziello. “When you think of it as your hand and forearm, it all becomes easier.” The five year project, funded to the tune of about $3 million by the European Union, is just the beginning — they still have to figure out how to make the implants permanent. Get a closer look below.

EU scientists develop LifeHand thought-controlled prosthesis originally appeared on Engadget on Thu, 03 Dec 2009 08:27:00 EST. Please see our terms for use of feeds.

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Large Hadron Collider grinds to a halt… again

In an increasingly unsurprising turn of events, the Large Hadron Collider suffered a major power failure this morning, knocking the machine and its website out of service. The failure occurred in an 18,000-volt power line in Meyrin, Geneva where the LHC is housed beneath the ground, causing pretty much everything to shut down. The LHC’s magnets maintained a temperature of 1.9 degrees above absolute zero (having to re-cool them would have been a pretty sizeable setback), however, and no long-term damage seems to have occurred. The trouble-prone Large Hadron Collider is expected to resume full operations sometime later today, and is currently operating on limited power from a backup supply. Regardless, the unfortunate event is sure to resurrect that zany Higgs boson time-travelling theory.

Large Hadron Collider grinds to a halt… again originally appeared on Engadget on Wed, 02 Dec 2009 13:55:00 EST. Please see our terms for use of feeds.

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Spin polarization achieved at room temperature, elusive miracles now less elusive

Spintronics — much like Cook-Out milkshakes and cotton candy for all — seems like a pipe dream at this point. We’ve been beaten over the head with theoretical miracles, but we’re getting to the point where it’s put up or shut up. Thankfully, a team of Dutch boffins are clearly in the same camp, and they’ve been toiling around the clock in order to achieve spin polarization in non-magnetic semiconductors at ambient temperature. The amazing part here is that “temperature” bit; up until this discovery, spin polarization was only possible at levels of around 150 K, or at temperatures far, far cooler than even your unheated basement. If spintronics could effectively be enacted at room temperature, all those unicorn-approved phenomena we mentioned earlier would have a much greater chance of sliding into the realm of reality. Here’s hoping they get this stuff ironed out prior to 2012.

Spin polarization achieved at room temperature, elusive miracles now less elusive originally appeared on Engadget on Sat, 28 Nov 2009 06:47:00 EST. Please see our terms for use of feeds.

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