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29 April 2015, 07:00 AM ET
A young star in Orion's dusty nebula roughly 1,400 light-years away has erupted after munching down gas and dust.
29 April 2015, 07:00 AM ET
Two amateur astronomers launched a model "Star Wars" X-wing vehicle into near space — over 20 miles above the Earths' surface — and captured the flight on video.
28 April 2015, 05:43 PM ET
'Get to know the first ladies of space.' Just days after releasing the launch date for its spacemen spouses docudrama series, ABC has aired its first preview for "The Astronaut Wives Club."
28 April 2015, 05:19 PM ET
Three years after arriving in New York City for display, NASA's prototype space shuttle Enterprise was dedicated on April 27 to the Apollo 1, STS-51L and STS-107 astronauts who gave their lives in the pursuit of space exploration.
28 April 2015, 04:50 PM ET
His twin brother now on a yearlong mission aboard the space station, this former NASA astronaut is slated to compete on "Celebrity Jeopardy!" in May. Who is Mark Kelly?
28 April 2015, 03:13 PM ET
The astronauts and cosmonauts on the International Space Station are not at risk of running out of essential supplies, NASA officials said Tuesday (April 28) when a robotic Russian cargo ship suffered a serious malfunction after reaching orbit.
28 April 2015, 02:25 PM ET
In October 2011, the Progress 42P spacecraft was undocked from the International Space Station and destroyed in a fiery atmospheric re-entry. It safely burned up over the Pacific Ocean.
28 April 2015, 01:21 PM ET
The Senate voted unanimously April 27 to confirm Dava Newman as NASA's deputy administrator, more than six months after she was nominated.
28 April 2015, 12:14 PM ET
Relive 7 glorious years of exploration with this animation/actual imagery retrospective. Completely drained of fuel, the probe will slam into Mercury's surface at over 8,750 miles per hour producing a crater about 50ft (16m) in diameter.
28 April 2015, 10:21 AM ET
The Progress 59 spacecraft developed an issue after separating from its Soyuz booster. Shortly after separation, TV cameras were turned on aboard the spacecraft, revealing it to be spinning. Mission controllers are currently working the problem.
28 April 2015, 09:39 AM ET
The Russian space agency Roscosmos is scrambling to regain control of a robotic Progress 59 cargo ship that appears to have suffered a serious malfunction shortly after launching into orbit early Tuesday (April 28).
28 April 2015, 07:05 AM ET
The NameExoWorlds contest has kicked off, allowing astronomy clubs and nonprofits to propose names for the stars and planets in 20 different extrasolar systems. The public will soon be able to vote on these proposed monikers.
28 April 2015, 07:00 AM ET
Dawn arrived at the science orbit on Thursday (April 23), spiraling down to an altitude of 8,400 miles (13,500 kilometers), NASA officials said. The probe achieved this milestone on schedule, but not without a bit of drama.
28 April 2015, 07:00 AM ET
Yeast from the Ninkasi Brewing Co. took a rocket ride to space and back before being used in the firm's new "Ground Control" beer.
28 April 2015, 05:30 AM ET
A robotic Russian cargo spaceship experienced a glitch shortly after launching toward the International Space Station Tuesday (April 28), delaying and potentially imperiling its arrival at the orbiting lab.
27 April 2015, 07:32 PM ET
The TurkmenAlem52E/MonacoSAT was launched aboard a Falcon 9 rocket on April 27th, 2015. The communication satellite was built by Thales Alenia Space.
27 April 2015, 07:30 PM ET
The Falcon 9 blasted off from Florida's Cape Canaveral Air Force Station at 7:03 p.m. EDT (2303 GMT). The two-stage rocket carried aloft the TurkmenÄlem52E/MonacoSat communications satellite, which will be operated by the government of Turkmenistan.
27 April 2015, 05:09 PM ET
Movie nights aboard the International Space Station have just received a major upgrade with the launch of the first projection screen designed for use in microgravity.
27 April 2015, 04:21 PM ET
Go in depth on "StarTalk", Neil deGrasse Tyson's TV talk show about science, with Space.com television producer and science journalist Dave Brody.
27 April 2015, 04:14 PM ET
A SpaceX Falcon 9 rocket will launch the TurkmenAlem52E/MonacoSAT satellite into orbit for Turkmenistan and Thales Alenia Space on April 27, 2015. See the ramp up to the mission in photos in our photo gallery here.
27 April 2015, 02:28 PM ET
Call it a rocket builder’s Vulcan death grip. There appears to be a bit of a row between United Launch Alliance's just announced new Vulcan rocket and the Paul Allen Vulcan Aerospace enterprise, the big and bold Stratolaunch aircraft.
27 April 2015, 02:00 PM ET
A team of Russian researchers are using the Altai Optical Laser Center (AOLC) near Savvushka, Russia to image from the ground various spacecraft. The intent of their work is to help solve problems in space surveillance.
27 April 2015, 01:47 PM ET
A research team has published some intriguing work in Nature Geoscience regarding transient liquid water and water activity at Gale crater on Mars – the exploration zone of NASA’s Curiosity rover.
27 April 2015, 01:30 PM ET
The Nexus for Exoplanet System Science, or NExSS, will take a multidisciplinary approach to the hunt for alien life, NASA officials said.
27 April 2015, 01:04 PM ET
Astronauts on the International Space Station have the people of Nepal in their thoughts and prayers after a devastating earthquake killed more than 4,000 people in that country on Saturday (April 25).
27 April 2015, 11:58 AM ET
Star cluster NGC 6388 seems to produce x-rays from a source other than its black hole, whose brightness decrease at a rate comparable to "theoretical models of a disruption of a planet."...
27 April 2015, 09:09 AM ET
Healthy snacks aboard the international Space Station include dried fruit, cereal, nuts, seeds and more. ESA astronaut Samantha Cristoforetti shows off the selection aboard the ISS's Node 1 (Unity Module).
27 April 2015, 09:00 AM ET
Studying the hazy atmosphere of Saturn's largest moon, Titan, should help researchers better understand the air of faraway exoplanets, a new study reports.