SPACE

Is the Galaxy Bigger Than We Thought?

The Milky Way Galaxy is huge with our small solar system acting as just a grain of sand of the giant beach that is the galaxy. NASA previously estimated that the galaxy spans approximately 100,000 light years across. With each light year representing about 6 trillion miles, we are talking about an almost unimaginable distance. If you think that's large, new research now suggests that the Milky Way could be 50,000 light years larger than previously thought.

NASA Seeks Talent with Space Apps Challenge

NASA has organized a new three-day event that will allow participants to develop mobile applications, software, hardware, data visualization and platform solutions that could contribute to the space exploration missions and improve life on Earth.

Large Methane Storms Discovered on Uranus

New uniique things discovered on Uranus The first to the sixth planet of the solar system were known by ancient cultures as wandering stars. Uranus, which was discovered by John Flamsteed in 1690, is the first unknown planet to the ancients that was discovered by modern astronomers.

Opportunity Rover Finds Strange Rocks on Mars

For those of you that follow the movement of Opportunity, one of NASA's Mars rovers studying the surface of the Red planet, you may have noticed that it has stopped to smell the roses or, in this case, rocks. The rover has taken a break from its other investigative activities to closely examine some oddly shaped rocks that have never before been seen on the surface.

Star Sets Galactic Speed Record

While most stars hang out in the Milky Way for millions or even billions of years in orbit of the center of the galaxy, the star known as US 708 is marching to its own drum.

VIDEO—NASA’s Satellite Space Fleet Path Patterns Revealed

While it may be a groggy Monday morning, after most of the world lost an hour this weekend in the readjustment of our clocks, a new animation from NASA reveals that you may be luckier than their satellites who are on the clock 24 hours a day. While you may know that many of the satellites like Aqua, Aura and CloudSat pass overhead everyday at 1:30pm, no matter where you are, you may not have given their movements much thought or ever fully realized exactly how many satellites are working for the space agency. But in celebration of NASA’s newest achievement in having their Dawn satellite reach the dwarf planet Ceres, their giving us a new view of what orbiters do here at home.

Curiosity Rover Set to Begin Using Its Arm Again

According to NASA researchers in charge of Curiosity, the rover is set to most likely resume the use of its arm movements next week although investigations into the cause of the sporadic short-circuit are still ongoing.

How ‘Gravitational Lensing’ Made One Supernova into Four—‘Einstein Cross’

Nicknamed the “Einstein Cross” after the famous physicist who predicted the possibility of the phenomenon as a result of his theory of relativity more than a century ago, the formation was made possible by a strange occurrence known as gravitational lensing. When a galaxy or cluster is large enough, they can often bend light that passes through it. And when they are rather perfectly aligned with Earth, even small events too far to be seen can be magnified so that researchers are able to detect them.

What's Next for Dawn at the Dwarf Planet Ceres

NASA's Dawn spacecraft has completed its eight-year journey to the dwarf planet Ceres, but what lies ahead for the history making spacecraft while it orbits the planet that was never meant to be?

Scientists Find Evidence of Ancient Ocean on Mars

News on the newly discovered ocean on Mars. Scientists have found evidence of a huge ocean that once existed on Mars. After six years of research and convincing evidence scientists have concluded that a massive water body existed on Mars that was the same size as the Arctic Ocean.

SpaceX’s Falcon 9 Succeeds in Carrying Supplies Into Orbit

Entering into a super-synchronous transfer orbit is a milestone success of SpaceX. On the first day of March, Falcon 9 a space rocket from SpaceX succeeded in transporting all electrical satellites (the EUTELSAT 115 West B and ABS 3A) into orbit.

Mars Once Had More Water Than the Arctic Ocean

Scientists believe that the Red planet once had more water on its surface than is found today in Earth's Arctic Ocean. However, over time Mars has lost 87% of this water to space.
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