Scott Kelly Binge-Watched 'Game of Thrones' While In Space
Retired astronaut Scott Kelly says during his year in space, he thought a lot about another world - Westeros.
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Retired astronaut Scott Kelly says during his year in space, he thought a lot about another world - Westeros.
Forty-eight years after he landed on the moon, Apollo 11 astronaut Buzz Aldrin on Saturday rolled out a red carpet for the red planet at a star-studded gala at the Kennedy Space Center.
A NASA was able to get up-close images of one of the solar system's biggest planetary storm.
The countdown clock is ticking on a rather rare celestial event.
NASA's Kepler spacecraft has detected 219 new exoplanet candidates, including 10 near-Earth-size planets in the so-called "Goldilocks" zone.
A Miami man may be headed to the final frontier.
The International Space Station welcomed its first returning vehicle in years — a SpaceX Dragon capsule making its second delivery.
There's a big announcement Wednesday from NASA which will announce its very first mission directly into the sun's atmosphere.
American astronauts Jack Fischer and Commander Peggy Whitson performed an emergency spacewalk Tuesday to make a critical repair to the International Space Station.
NASA has ordered up urgent spacewalking repairs at the International Space Station.
An equipment water leak shortened Friday's spacewalk by two U.S. astronauts at the International Space Station, but they still managed to replace a faulty electronics box.
NASA's Cassini spacecraft has survived an unprecedented trip between Saturn and its rings, and has amazing pictures to show for it.
NASA's Cassini spacecraft has gone into the region between Saturn and its rings - something that has never been explored.
Astronaut Peggy Whitson broke the U.S. record Monday for most time in space and talked up Mars during a congratulatory call from President Donald Trump.
NASA's Cassini spacecraft is facing on last adventure around Saturn.
Astronomers found a planet that may have just the right conditions for life - not too hot, not too cold and not so far away.
A supply ship for the International Space Station honored astronaut John Glenn when it blasted off on Tuesday.
NASA says new evidence shows the most likely places to find life beyond Earth are on one of the moons of Jupiter or Saturn.
Go outside and look up! For the next couple of days, Jupiter, the largest planet in our solar system, shines the biggest and brightest it will all year.
SpaceX made history Thursday as the first to reuse the same rocket to send something into space.
After more than 20 years of work, NASA is on the verge of launching a giant telescope intended to open new frontiers in space exploration.
Astronaut Peggy Whitson is flying high - literally. On Thursday, when she floated outside to set up a new parking spot on the International Space Station, she set a new record for the most spacewalks ever performed by a woman.
Astronauts are prepping the International Space Station for a new parking spot and in the process conducted a spacewalk.
In an open letter to President Donald Trump, the science guy has urged him to make continuing advancements in space science and exploration that will define NASA's future for generations to come a priority.
SpaceX postponed the launch of its Falcon 9 rocket due to high winds near the Kennedy Space Center.
