Hubble
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SETI suspends search for alien life, E.T. weeps in the silent dark of space
Our progress toward intergalactic fellowship has suffered another blow, as SETI suspended operations of its Allen Telescope Array. Funded by Microsoft co-founder Paul Allen, the array is a collection of radio dishes that scan the skies for signs of life; now it'll be in "hibernation" mode until 2013, when the institute's new round of funding begins. SETI hopes to raise $5 million to bring the Array back online before then, while it continues to use other telescopes around the world, including the Hubble Space Telescope. The budget woes are especially bitter given the number of recently identified alien planets – NASA's Kepler mission found 1,235. If any of them are broadcasting the next Wow! signal, let's hope it doesn't fall on deaf earthling ears.
Hubble telescope sees furthest galaxy, 13.2 billion light years from Earth
If you think Star Wars took place in a galaxy far, far away, you should probably prepare to have your perceptions of distance rocked. NASA astronomers believe they've laid their eyes what appears to be the most distant object ever spotted by humans... in the history of mankind, no less. The galaxy was first peeked back in 2009, but NASA has just confirmed (via that trusty Hubble contraption) that what it saw is actually the oldest known galaxy in existence. At a distance of 13.2 billion light years away, this galaxy is a staggering 150 million years older than the previous record-setting collection of stars. The cluster of blue stars is just a tiny galaxy, though -- NASA says you'd need hundreds of these little groups to make up our Milky Way. Head past the break for a closer shot of the constellation, otherwise known as a nondescript red pixel.
The Perfect Ten: The sadistic shopper's list for Black Friday and Cyber Monday
With the holiday shopping season upon us, gamers are hot for great deals and cheap entertainment. As my wife's logic goes, if something is 80% off, you buy it, even if you didn't really want it in the first place. It's the principle of the thing, an automatic 80% dose of smug satisfaction at being a savvy shopper! Not every deal should be pursued, however. Although most video games are playable for years and decades after release, not so with MMOs that have had their service shuttered. It's recently come to my attention that even though these games are completely unplayable -- rendered nothing more than a few cents' worth of a DVD and cardboard packaging -- online retailers haven't kept up with the times and keep these products on the virtual shelves long past their expiration dates. That's not to say you should avoid these products at all cost, because studies show that a large percentage of Massively readers have a sick and twisted sense of humor. What would make a better gift this Christmas than a multi-million-dollar-budget MMO that died a horrible death years before? So don't be the typical gifter who settles for a Blu-ray player or an iPod -- give a package of misery, disillusionment and broken dreams! Hit the jump for 10 items that absolutely belong in your shopping cart if you wish to be feared!
New biggest star discovered, is not Justin Bieber
You know how sometimes you're just sitting out in a field with your homies, looking up at the stars and thinking man, the universe is so BIG... and I'm just so small! Thanks to the Very Large Telescope in Chile, Professor Paul Crowther at Sheffield University, and some good old-fashioned Hubble data, you can feel just a little bit smaller. Crowther and his team have measured the giant known as R136a1 to be 265 times the size of the sun. That's a pretty cool size, but not quite as cool as the 320 solar masses it was at birth -- nothing to sneeze at, since previous discoveries had the largest stars somewhere around 150 solar masses. It's also the most luminous star ever found, at 10 million times brighter than the sun. Even so, don't get your hopes up trying to see this with your telescope (unless it's, you know, Very Large) because it's a good 165,000 light years away. Doesn't mean you can't look in its direction and smile, though. [Image: ESO / M. Kornmesser]
Open the iPod bay doors, HAL: iPod spotted on STS-125 space shuttle mission
What's nicer than to come back into a nice, cozy space shuttle after a hard day fixing the Hubble Space Telescope, taking off your sweaty space suit, and the listening to some tunes on your iPod?TUAW reader Brandon pointed out a photo (below) from the latest mission that showed Astronauts John Grunsfeld and Andrew Feustel grinning in the shuttle mid-deck after the third extravehicular activity (EVA). Plastered to one wall with Velcro are an iPod and some sort of speaker system. A closeup view (below) shows that this appears to be a 4th-generation iPod, either the iPod Photo or iPod Color, with what looks like a Belkin TunePower battery pack. As for the speaker system, I leave that to our readers to let us know what model we may be looking at. Since Astronaut Mike Massimino used the Hubble Servicing Mission to send the first Twitter messages from space as @astro_mike, we wonder when the first iPod touch or MacBook Air wlll be seen in orbit. This isn't the first time we've seen Apple products in space (for example, last year's STS-123 mission also had an AstroiPod on board), and it most certainly won't be the last.
Satellite watching with GoSatWatch for iPhone
Viewing earth-orbiting satellites, the Space Shuttle, and the International Space Station with the naked eye is a blast. I've been hooked on watching satellites since my folks pointed out Echo-1 to me when I was just 3 years old. Now I find myself looking skyward every time I'm under a dark sky, hoping to catch a glimpse of a tiny light speeding across my field of view. If you're going to try to watch a satellite pass, it helps to know when the shiniest spacecraft are going to be zooming overhead. Amateur radio enthusiasts who want to make AMSAT or ARISS contacts need the same information. There's a cool new iPhone app called GoSatWatch (US$9.99, click opens iTunes) that makes looking for earth-orbiting spacecraft a piece of cake.Once the app is loaded on your iPhone, all you need to do is tap the colorful icon to start the app, then do some initial setup. You should set up your location and allow the iPhone 3G's GPS receiver to determine your local latitude and longitude (iPhone and iPod touch users can enter that information in by hand if desired). More than one observing location can be pre-set in the app.
NASA shows off James Webb Space Telescope, the Hubble successor
With Hubble slowly winding down after years of service, NASA has now taken to talking up the telescope's successor, even going so far as to take a full-scale model of the James Webb Space Telescope (JWST) on the road. Currently on display outside the Smithsonian National Air and Space Museum in Washington, D.C., the model measures an impressive 80 feet long and 40 feet high, which you'll have to be content with until the actual telescope launches in June 2013 at a cost of $4.5 billion. Once deployed, the telescope will sit some 1.5 million kilometers (or 930,000 miles) from Earth, and be able to peer far deeper into space than Hubble is able to, thanks in large part to the JWST's ginormous foldable mirror (almost three times bigger than Hubble's). If you can't make it to the Smithsonian to check out the model, you can at least get a better look at it in the gallery of images below courtesy of NASA. %Gallery-3077%
Hubble's main camera could be calling it quits
That space telescope of space telescopes, NASA's Hubble, has suffered a serious setback this Saturday, and may never recover. The ACS (advanced camera for surveys), the main camera on the telescope, which was installed in 2002 and multiplied discovery capability by 10, has entered "safe mode," and NASA has little hope of a fix. A final shuttle-based repair mission is planned for 2008, but NASA already has a good bit on its to-do list, and since the ACS is such a complicated fix, it doesn't look like the Hubble will have use of its main camera for the rest of its duration in space. "In order to access the box cover and restore capability we would need to turn off the cooling system, and disconnect connections to the control module. It's a big job, the area is pretty limited; we are already challenged enough to do the other repairs and this spacewalk would be considerably more labor-intensive." Said Preston Burch, Hubble associate director at the Goddard Space Flight Center. Upgrades that will happen include new nickel hydrogen batteries, a couple of gyroscopes for locking on to targets, along with a new wide-field camera, "cosmic origins spectrograph," guidance sensor and outer protective layer. This should at least keep the Hubble running until 2013, and by then the Webb should be launched to replace the aging Hubble. Five back-to-back spacewalks will be required to fix the Hubble, but some say it's worth the risk to "save the Hubble," so perhaps NASA will figure out a way to squeeze it in by the 2008 flight.[Via MetaFilter]
