Mark and Scott Kelly, twin brothers and former NASA astronauts, spoke to "CBS Mornings" about how the agency is set to lose ...

Mark and Scott Kelly, brothers was are both veterans of four spaceflights, join CBS Mornings to discuss today's SpaceX ...

Growing plants in space is no longer a distant dream. Scientists and astronauts have been experimenting with growing plants in orbit. NASA astronaut S ...

Growing plants in space, once a distant dream, is now vital for long-duration missions. Astronauts have successfully ...

FROM roiling storms, rare comets and volcanic eruptions, there is lots to see aboard the International Space Station (ISS).

As the world marks the 56th anniversary of Apollo 11's trip to the moon, from Christiane's archive, her interview with American Astronaut Scott Kelly and Russian Cosmonaut Mikhail Kornienko from ...

NASA astronaut Mark Vande Hei set a new record for the single longest spaceflight by an American after spending 355 days in orbit and surpassing the record held by retired astronaut Scott Kelly.

Astronauts on the ISS move so fast that they actually travel forward in time very slightly. After 520 days in space, astronaut Scott Kelly (left) is an extra five milliseconds older than his ...

Osiris opens in select theaters and is available on VOD on Friday, July 25.

The “Partridge Family” star will return to the town where he once played Little League and lived with his grandparents.