Astronauts Butch Wilmore and Suni Williams will conduct a spacewalk outside the International Space Station to swab the ...

Astronauts Suni Williams, Butch Wilmore, Nick Hague, and Don Pettit joined The Excerpt to share the perspective gained from ...

President Donald Trump took to social media this week to announce he had directed SpaceX CEO Elon Musk to “go get” two NASA ...

The founder of SpaceX said President Trump had asked his company to return two astronauts aboard the space station to Earth ...

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to number four overall.

NASA’s two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost ...

Elon Musk says Donald Trump has asked SpaceX to rescue two astronauts who have been in space for more than seven months — ...

Wiśniewski, Polish engineer and current ESA astronaut slated to travel to the ISS on the private Axiom Mission 4.

Breathing New Air Chinese astronauts claim to have created rocket fuel on board the country's Tiangong space station using a ...

Here's what we know about options SpaceX might have to bring the Starliner astronauts home faster from the space station.

People worldwide celebrate the Lunar New Year today, which occurs on the second new moon to follow the Winter Solstice.

astronauts have to exercise for up to an hour every day. And scientific investigation into how to protect human health in space is one of the key goals of work on the International Space Station ...