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NASA's Kepler telescope spies smallest planet to date, no aliens
NASA's Kepler telescope is permanently on the lookout for celestial objects of interest, and its latest discovery is a small one. A small planet, to be exact -- in fact, the smallest its encountered during its search. Kepler-37b is a tad larger than our heavenly dance partner, the Moon, and whizzes round a star much like our Sun, with two larger planets in its system for company. NASA's issuing back pats all round, as finding Kepler-37b has highlighted "the precision of the Kepler instrument" (although admittedly, the star's behavior was favorable), and suggests there are many more humble worlds of similar size awaiting our detection. It's unlikely any aliens call Kepler-37b home: it's thought to be rocky, with no atmosphere, and hugs its sun in a 13-day orbit cycle, meaning surface temperature is terribly high. Still, an achievement for Kepler, no doubt, but what we really want it to find is a planet home to beings who can explain the plot-line of Prometheus. We're still a little confused.
Visualized: Cassini probe gets a glimpse of Saturn's shadow
The Cassini space probe has collected quite a few memories of Saturn in its eight years, swinging by the planet's moons and even listening to lighting storms. Even so, we're being treated to an uncommon sight today: the dark side of Saturn. A newly processed set of 60 images, originally taken in October, shows what the gas giant is like from near the center of its shadow. The slightly trippy color scheme stems from a mix of visible, near-infrared and violet light in the collage. Sitting in the darkness allows for more than just pretty pictures, as well -- it reveals details about Saturn's atmosphere and rings that would otherwise be obscured by sunlight. Just be sure to etch this mosaic in your memory. The last time Cassini had an opportunity for this kind of snapshot was in 2006, which rules out any quick retakes.
University of Montreal detects an orbitless planet, shows that stars don't have an iron grip (video)
Astronomers have long theorized that there are many planets that have drifted away from their home stars, whether it's a too-loose gravitational pull during the planet's formation or a stellar tug-of-war. We've never had a reasonable chance of locating such a wanderer until today, however. The University of Montreal believes it has spotted CFBDSIR2149, an awkwardly-named gas giant four to seven times larger than Jupiter, floating by itself in the AB Doradus Moving Group of young stars. Scientists made the discovery first by pinpointing their target through infrared images from the Canada-France-Hawaii Telescope, and later using the Very Large Telescope to deduce that the object was both too small to be a star as well as hot and young enough (752F and under 120 million years old) to fit the behavior of a planet orphaned early into its existence. With CFBDSIR2149's nature largely locked down, the challenge now is learning just how common such lonely examples can be; when it's much easier to focus on the stars while hunting for planets, finding any more strays could prove to be a daunting task.
David Braben is kickstarting a new multiplayer Elite sequel
Elite and its sequel Frontier: Elite II were arguably two of the most influential early space games ever made. They dropped the player into an immense sci-fi sandbox with just a tiny ship and a handful of credits. You could work your way up to larger and larger hauling ships, fight off pirates intent on taking your loot, travel the stars in search of lucrative deals or just wormhole into deep space. If that sounds familiar, it's because Elite was part of the inspiration for sci-fi MMO EVE Online. Space in Frontier was especially deep, with a full-scale galaxy containing 100 billion stars and several empires with their own legal systems and trading outposts. Players could choose to raid other ships or play it straight, mining moons, scooping fuel from gas giants, and landing on planets to survey them for materials. The magic that made this colossal universe possible was procedural generation and some incredibly good programming by developer David Braben. Today David took to Kickstarter to launch possibly the most anticipated sequel in the history of sci-fi sandbox games. Elite: Dangerous promises a Frontier-style sandbox with modern 3D graphics, a ton more content, and a seamless peer-to-peer multiplayer experience with no lobbies. Whether this will qualify as an MMO or not remains to be seen, but the project promises to blur the line between what is and isn't massively multiplayer.
EVE Evolved: Merging EVE with DUST 514
When console MMOFPS DUST 514 was first announced, players were cautious of the game's ambitious goals. Developers promised that DUST battles would decide the ownership of planets inside PC MMO EVE Online, and that this would tie into system sovereignty and ultimately ownership of entire regions of space. We expected the two games to have separate communities and economies that would interact only when EVE players hired DUST mercenaries to take over sectors of particular planets, but we couldn't have been more wrong. Two years later, CCP blew our expectations out of the water with details of how DUST and EVE will be practically joined at the hip. We learned that the two games would share the exact same corporations and that ISK would be transferable between games. We also got a glimpse of the incredible plans for realtime integration, with EVE ships able to deliver air strikes to planets and DUST players able to shoot down ships in orbit with ground cannon. But have those ambitious goals stayed in focus during development, and what can we expect from DUST when it launches early next year? In this week's EVE Evolved opinion piece, I look through the public information on DUST 514's launch integration with EVE Online and speculate on how the link may evolve after release.
The Daily Grind: What's your most-hated MMO zone?
Star Wars Galaxies may have been my favorite MMO, but its pre-NGE Rage of Wookiees expansion introduced what I consider the worst MMO zone of all time: Kashyyyk. Unlike the wide-open planets that populated the SWG galaxy at launch, the tiny playable areas of Kashyyyk were a maze of tall zone walls and tight corridors, with a multi-level, below-ground, explorable themepark-style area and an inadequate map to ensure that you were totally getting lost on this ride. It was also a no-build planet, meaning no homes or storyteller decorations (not that there would have been anywhere to put them anyway), so the whole location felt completely isolated from the rest of the game. And while the NGE version of the zone made it one of the few spots for quest-based, mid-tier leveling in the game, it was too difficult and scattershot for actual middlebies. Oh, and did I mention that vehicles and instant-transport ships mysteriously didn't work beneath the top jungle layer? Hope you enjoy running all the way back out again! All right, picking on sunsetted games is just mean, especially when I'd take SWG back in a heartbeat, flaws and all. So what about you -- what's your most-hated MMO zone? Every morning, the Massively bloggers probe the minds of their readers with deep, thought-provoking questions about that most serious of topics: massively online gaming. We crave your opinions, so grab your caffeinated beverage of choice and chime in on today's Daily Grind!
Clone Wars Adventures adds embattled Carlac to planetary roster
Sony Online Entertainment released a new set of hyperspace coordinates to its Clone Wars Adventures players, but be warned: If you take them, you'll be in for quite a scuffle. Today the game has expanded to include a new planet, Carlac. This isn't a peaceful world full of timeshare opportunities but rather a dangerous warzone with mercenaries and some dude named Pre Vizsla. Or that could be a car. The 2012 Pre Vizsla: It'll make the Kessel run on 30 miles to the gallon. Carlac has an impressive array of attractions for players, including four instanced missions, eight collections, two world bosses, and hundreds of enemies. SOE says that it's about the same size as CWA's Umbara. [Source: SOE press release]
Project 1640 offers new way to search for planets beyond our solar system
It's taken more than six years of development, but a new imaging system for the Palomar Observatory's 200-inch Hale Telescope finally started capturing images last month, and promises to aid significantly in the search for planets outside our solar system (otherwise known as exoplanets). With the suitably mysterious name of "Project 1640," the new instrument is the first of its kind that's able to directly spot planets orbiting distant suns -- as opposed to existing systems that use indirect detection methods to determine the orbit of exoplanets. To do that, Project 1640 effectively blots out the light from stars, which allows astronomers to more clearly observe what might be around them, including objects up to 10 million times fainter than the star itself (the image on the right above is a nearby star captured with the imaging system in place, compared to the same star captured without the new system on the left). Those curious can find more specifics on just how that's accomplished in the official announcement linked below.
Able Planet reveals BT500 Bluetooth headset, NC1200 noise-cancelling headphones (first look and ears-on)
Looking for your next set of utilitarian headphones with a touch of aural-spice? While we were roaming the halls of CES, Able Planet (known for its hearing-aid-based Linx sound-clarifying technology) has given us a behind the scenes look some hand-built, pre-production models set to release later this year. Join us past the break for our overview and initial impressions. (Pro Tip: you'll want to read-on if wireless or noise-cancelling headphones pique your interest.)
Hyperspace Beacon: Sensing the future
I like making predictions. When it comes to Star Wars: The Old Republic, I've been spot on about several things, but I've missed the boat on some too. "Careful you must be when sensing the future, Anakin. The fear of loss is a path to the dark side," Yoda warned the young Jedi Knight in Revenge of the Sith. It's a good thing I don't have anything to lose by guessing what I think will happen in the future for this game. In 2011, we saw TOR launch with astronomical numbers, and all you have to do is look at our front page to realize how much people have been talking about this game. Hopefully, the future of the game is just as bright. Thankfully, developers at BioWare have been very talkative about what's coming in the future. Let's combine what players have said with the plans developers have spoken about to predict the future of the game. After the break, I'll mix the news with my Force powers to see in the the future... the future... the future... echo... echo...
NASA's GRAIL spacecrafts enter Moon's orbit, set to map its gravitational field in March
Way back in September, NASA's Jet Propulsion Laboratory sent a duo of Lockheed Martin-produced spacecraft toward one of its favorite test subjects, the Moon, as a part of its GRAIL mission -- Gravity Recovery And Interior Laboratory. Now, nearly four months later, the administration has announced that the GRAIL-A and -B twin crafts have planted themselves within our Moon's orbit. According to NASA, they're currently in "a near-polar, elliptical orbit with an orbital period of approximately 11.5 hours," and it plans to execute more "burn maneuvers" in the coming weeks to shorten that time frame to less than two. By March, the research crafts will be positioned in a "near-polar, near-circular orbit" 34 miles above its surface, at which point they'll begin surveying its gravitational pull, by using radio signals to determine the distance between both units. With this information, NASA hopes to better understand how gravity works, both above and below the Moon's surface, by detailing the findings in a high-resolution map. NASA also says that scientists can utilize it to get further insight into how our planets formed. Notably, both spacecraft feature a MoonKAM (Moon Knowledge Acquired by Middle school students), that will allow students request pictures of specific areas the lunar surface for later study. Best of all, using NASA's "Eyes on the Solar System" web app, you'll be able to follow the paths of both spaceships in detail. You'll find full details about the GRAIL mission at the source links below.
Hyperspace Beacon: Force reflection
"Always in motion is the future," Yoda reflected to Luke Skywalker in the greatest of all Star Wars movies, The Empire Strikes Back. Even for a Jedi master, the future is unpredictable and always fluid. Likewise, I made predictions about Star Wars: The Old Republic that were completely off base and some that were spot on. Of course, the ones I got wrong were part of the BioWare plot to subvert everything I do. That's right, I'm looking at you, Georg Zoeller. This week, I'm going to borrow a phrase from the SWTOR-RP website: Force Reflection. Every weekday, these roleplayers pose a question about SWTOR, Star Wars, or some sort of roleplay trope to get you to think about how you play you character. However, I'm going to use the phrase to think back on the predictions I made in this column, specifically the first article of this year. Which ideas did I get correct? Which ideas did I get totally wrong? I can't be one hundred percent correct all the time. I have to leave room for some errors or else I'd lose my secret job as a psychic-hotline operator. Jump past the break to judge for yourself.
NASA looks to send landers to Europa in 2020, wants to break the ice
There's still a lot of mystery surrounding Jupiter's moon Europa, but researchers at NASA seem fairly certain that there's a watery ocean lurking beneath its icy exterior. Their theories may finally be put to the test later this decade, thanks to a concept mission crafted by astronomers at the Jet Propulsion Laboratory. According to Space.com, JPL researchers have come up with a plan that would send a pair of landers to Europa by 2026, in the hopes of finding out whether the rock has ever supported life forms. The endeavor certainly wouldn't be easy, since Jupiter blankets its moon in heavy radiation, but researchers think they can mitigate these risks by sending in an extra lander as backup, and by keeping the mission short and sweet. Under the plan, each 700-pound robot would use a mass spectrometer, seismometers and a slew of cameras to search for any organic chemicals that may be lodged within the moon's ice. Neither craft will sport a protective shield, so they'll only stay around the planet for about seven days, so as to avoid any radiation damage. At this point, the mission is still in the concept phase, though the JPL is hoping to launch both landers by 2020. JPL researcher Kevin Hand was quick to point out, however, that this would be a "habitability mission," and that NASA doesn't expect to find any signs of current life on Europa. Lars von Trier was unavailable for comment.
Scientists capture birth of new planet on camera, mother and child doing just fine
After all the pushing, squeezing and screaming, the universe has finally given birth to a new planet, in an eruption that two scientists managed to capture on film. The newborn pile of planetary pudge, named LkCa 15 b, was discovered by Drs. Michael Ireland and Adam Kraus, who, over the course of 12 months, successfully documented the event using Keck telescopes and a technique called aperture mask interferometry. Their findings, published in Astrophysical Journal describe a Jupiter-like gaseous planet that likely began forming some 50,000 to 100,000 years ago. Located about 450 light years from Earth, it's also the youngest planet ever observed, having dethroned the previous record-holder, which was about five times older. According to Ireland and Kraus, the LkCa 15 b is still being formed out of a circle of dust and gas (pictured above) surrounding a 2-million-year-old star. By observing a "young gas giant in the process of formation," the researchers hope to find answers to fundamental questions that have long eluded them. "These very basic questions of when and where are best answered when you can actually see the planet forming, as the process is happening right now," Kraus explained to the AP. Head past the break to see an artist's rendering of the newborn, and if you get the chance, be sure to send flowers.
Volunteer scientists discover two possible planets, tell NASA it missed a spot
Proving it's not all about edu-mah-cation, a group of casual star-gazers has stumbled upon what might well be a pair of new planets. Following on from gamers' success with complicated medical puzzles, an army of 40,000 online volunteer astronomy nerds signed up to the Planet Hunters project to help mine through NASA data. One of the possible planets they discovered is roughly two and a half times the size of Earth, while the other a whopping eight times bigger than this revolving ball of blue and green we call home. The project uses data from NASA's Kepler telescope, which registers fluctuations in brightness as objects pass in front of distant stars -- a setup that's helped scientists discover 1,235 potential alien planets in its first four months. Obviously, though, the technology isn't perfect, which is where the project's muggle volunteers (assisted by Oxford and University of Chicago researchers) come in. They've been combing through NASA's readings and are now sifting through the next 90 days of Kepler observations. [Image credit: NASA]
Pandigital unveils Nova, Planet and Star Android tablets, 'flagship' device coming next month
It's shaping up to be a busy month for Pandigital. Two days after we spotted the Nova at Best Buy, the astronomically-inclined company has decided to officially unveil the Android tablet alongside the Planet and Star, with a fourth "flagship" device slated for release in September. Each of the three slates is powered by an A9 Cortex processor, and boasts a seven-inch touchscreen display (800x600 resolution on the Planet and Nova and 800x480 on the Star, pictured above). As far as storage goes, both the Planet and the Star offer 2GB of onboard memory, with the Nova packing 4GB, and all three offer WiFi and HDMI connectivity. The slabs also come preloaded with Barnes & Noble's eBookstore app and provide access to GetJar's app download store, rather than the Android Market. Honeycomb enthusiasts, however, should probably look elsewhere, as both the Planet and the Star run Android 2.2 Froyo, while the Nova ships with Gingerbread. But considering their prices, that shortcoming may be easy to overlook. The Planet, available now, will run you $189, as will the Nova, scheduled to ship later this week (though, again, you can also find it on Best Buy, for $170). The Star, meanwhile, will hit stores in mid-August, for a paltry $159. Rocket past the break for some photos of the Nova and Planet, along with more details, in the full press release.
NASA abandons Mars rover Spirit, chooses to remember the good times
More than a year after it first lost contact with its Mars rover Spirit, NASA has finally decided to throw in the towel. Yesterday, the agency confirmed that it will end all planned communications with the robot on May 25th, effectively ending the craft's seven-year mission. NASA was hoping that the approaching Martian spring would allow the Spirit to recharge its solar panels and re-establish radio contact, but it now appears that the craft sustained irreparable damage last winter, when it was forced to endure brutally cold temperatures. NASA executive David Lavery, however, says the rover team will remember the Spirit more for its achievements than its slow demise: "I think we'll all sit around and have a sip of Guinness and reminisce about when Spirit was a wee small little rover and look back at the accomplishments and successes rover had over its entire lifetime." So the Spirit's spirit will live on, but what about NASA's mission to Mars? Well, the Opportunity is still in good health and, later this year, will be joined by the next-generation, nuclear-powered rover Curiosity, which will investigate whether or not Mars ever supported life forms. Meanwhile, NASA's network of orbiting spacecraft will continue to passively listen for signals from the Spirit, just in case it miraculously comes back to life. Full PR after the break.
ExoPlanetSat nanosatellite to begin search for alien worlds next year
SETI's search for intelligent life in outer space may be on ice for the time being, but the search for alien planets that may possibly support life of some sort is now being bolstered by a number of new efforts. One of the latest is the so-called ExoPlanetSat nanosatellite developed by MIT and Draper Laboratory, which recently got the go-ahead from NASA's Cubesat Launch Initiative and is now set to hitch a ride into space sometime in 2012. While not quite as "nano" as the SIM card-sized satellites that launched with the Shuttle Endeavor, the smaller-than-a-breadbox ExoPlanetSat is still pretty tiny by satellite standards, yet it packs all the necessary optics and technology required for what's known as transit observation -- that is, monitoring a star for decreases in brightness, which could indicate a planet passing in front of it. What's more, while the launch of a single satellite is plenty to get excited about, the researchers hope that it lead the way for a whole fleet of similar nanosatellites that could greatly speed up the search for planets.
Pandigital's 7-inch Planet e-reader hits the FCC with Android, virus protection
Pandigital's contributions to the e-reader market may have been largely forgettable thus far, but that hasn't stopped the company from churning out new models and hoping something sticks. The latest is the Planet, a 7-inch, Android-based reader that just passed muster with the FCC. According to the filing, it'll connect to Barnes & Noble's e-book store and come bundled with various apps, including Facebook, QuickSuite Viewer, and -- surprise! -- virus protection. And though it'll run some unspecified version of Android, you'll have to download apps through the third-party store SlideMe, since the e-reader predictably won't have Market access. Rounding out the spec list are a WiFi radio, HDMI output, and front- and rear-facing cameras. No word on pricing or availability, but let's just hope it's less buggy than some other readers Pandigital has made.
New radio wave technique could detect alien planets, receive interstellar tunes
Any experienced planet hunter will tell you: finding exoplanets is the real challenge, where hardened professionals go to test their mettle. These tricky bodies stymie conventional methods – like seeing a planet pass in front of its parent star – because exoplanets often have decades-long orbits, meaning you could spend a lot of lonely nights fruitlessly searching the skies. So scientists at the University of Leicester in England developed a new approach: looking for radio waves emitted when ultraviolet flares light up the atmospheres of planets like Saturn and Jupiter. The flares – auroras – even if invisible to ordinary telescopes, are detectable by radio telescopes like the European Low Frequency Array (or LOFAR, pictured above). The scientists hope those methods will help them discover planetary systems up to 150 light-years away, perhaps even some that can sustain life. And, of course, keep them one step ahead of Richard Branson. [Image credit: LOFAR / ASTRON]
