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After last weekend's delayed launch, the Falcon 9 rocket built by SpaceX blasted off Tuesday, carrying the unmanned Dragon capsule into low-Earth orbit.While the launch itself could have been considered breathtaking, there will be more "hold your breath" moments ahead. The next one will come on Thur...
When the SpaceX Dragon capsule blasts off from Cape Canaveral Air Force Station atop the company's Falcon rocket Saturday morning, it will be doing more than just setting off on another cargo-laden trip to the International Space Station. Rather, as the very first commercial attempt ever to fly to t...
Right now, if you look at the sky at sunrise or sunset when the sun's light is dim, you might be able to see Sunspot AR1476, which is now wending its way across the face of Sol, with your naked eye. The sunspot measures 160,000 km across, or about a dozen times Earth's diameter. Eyeballing the sun m...
When the Europeans set out to explore and colonize the world, they did so as much to bring riches back to their native lands as to build empires. A similar quest is driving a new breed of intrepid explorers to look to space. This time it may also be in pursuit of riches -- but it will take riches to...
IBM is teaming up with The Netherlands Institute for Radio Astronomy, otherwise known as "Astron," on a five-year project to look into very fast, low-power exascale computer systems for the world's largest and most sensitive radio telescope. The project, to be called "DOME," will cost about $44 mill...
Solar flares -- clouds of charged particles and plasma from the sun -- have hit Earth, according to the National Weather Service. The solar flares have been making their way toward the planet since Sunday. The storms don't generally cause direct physical damage to people because the Earth's magnetic...
NASA has become a popular target of hackers. The space agency's computer network was breached 13 times in 2011 -- to the point where suspected Chinese hackers gained "full functional control" of computers used by NASA's Jet Propulsion Laboratory," a government inspector general told congressional in...
The U.S. National Aeronautics and Space Administration is looking into setting up a base near the moon to further space exploration. As it's envisioned, the base will go into a halo orbit of the Earth-moon libration point 2, known as "EM L-2," above the far side of the moon. Essentially, a spacecraf...
World-renowned physicist Stephen Hawking's physical condition is further deteriorating, and Intel wants to help the famous scientist continue to share his ideas with the world. Hawking, who at 21 was diagnosed with a motor neurone disease, has been confined to a wheelchair for much of his adult lif...
Billionaire Microsoft cofounder Paul Allen has launched a new company that will launch payloads into space from a monster aircraft. Allen's set up a new company, Stratolaunch Systems, for this project. He has revived his relationship with aerospace pioneer Burt Rutan to further his plans. Allen and ...
NASA's Kepler mission on Monday confirmed the discovery of a small planet 600 light-years away from Earth in the "habitable zone" of a star not unlike our own sun. About 2.4 times the size of Earth, the newly confirmed planet -- called "Kepler-22b" -- is the smallest yet found to orbit in the middle...
Following a one-day delay, NASA's Mars Science Laboratory mission featuring its new Curiosity rover is now scheduled for launch on Saturday, Nov. 26, from Cape Canaveral Air Force Station in Florida. Representing the largest and most advanced rover ever sent to the Red Planet, the automobile-sized C...
Google scientists are laboring away on futuristic projects in a top-secret lab somewhere in the San Francisco Bay Area, The New York Times claims. This lab, which is apparently so hush-hush that few Googlers even knew it existed prior to the report, is allegedly called "Google X." More than 100 futu...
Any science fiction fan or Trekkie knows what tractor beams are -- those beams that pull objects toward the device that generates them, sort of like an invisible fishing line and reel. NASA believes enough in the possibility of creating real tractor beams that it's provided a $100,000 grant to resea...
A recent test flight of Virgin Galactic's private SpaceShipTwo spacecraft caused some tense moments for those participating and observing, but ultimately a new safety feature on the suborbital craft allowed its three-person crew to regain control and bring it safely back down to Earth. After being c...