How Scott Kelly’s year in space changed his poop
The much-anticipated NASA Twins Study was released Thursday, more than three years since astronaut Scott Kelly returned from the International Space Station.
WATCH: NASA administrator says new rocket won’t be ready for moon shot next year
Bridenstine told lawmakers in his opening remarks that he is confident the U.S. will be able to continue being a leader in space.
WATCH: SpaceX’s new crew capsule aces space station docking
SpaceX’s new crew capsule arrived at the International Space Station on Sunday, acing its second milestone in just over a day.
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What the SpaceX launch means for America’s space program
The SpaceX Crew Dragon capsule launched from Kennedy Space Center in Florida early Saturday on its way to the International Space Station. If the mission is successful, NASA astronauts could head into space from American soil later this year for…
America's newest capsule for astronauts rocketed Saturday toward the International Space Station on a high-stakes test flight by SpaceX.
The launch window opens on Saturday at 2:49 a.m. EST, and is the first time the privately owned capsule, which is designed to carry humans into space, is testing its ability.
A new study redefines the boundaries of our planet.
Mired in dust on the afternoon of June 10, 2018, NASA’s Opportunity rover received a final command from Earth. The reply was grim.
In our news wrap Wednesday, the House rebuked President Trump by voting to limit U.S. involvement in the war in Yemen. The measure would end U.S. military assistance for a Saudi-led bombing campaign against Iranian-backed rebels. Plus, as President Trump…
