Outlining plans for living and working on Mars, the space agency is focusing on oxygen, food, water, power, spacesuits, ...

Getting to outer space is tough, but living there presents a whole new slew if issues. Check out how astronauts accomplish ...

AFTER THAT, CREW NINE, ALONG WITH ASTRONAUTS SUNI WILLIAMS AND BUTCH WILMORE, WILL RETURN BACK TO EARTH, COVERING THE SPACE COAST A Four astronauts launched from Florida to embark on NASA’s ...

NASA ultimately deemed it unsafe for their return journey, forcing the astronauts to stay aboard the ISS while alternative plans were made. Williams, now 59, has spent over 600 days in space across ...

NASA’s two-for-one launch of its newest space telescope, SPHEREx — designed to seek out the key ingredients for life in the Milky Way — alongside a sun-focused mission called PUNCH is facing ...

NASA told its staff Monday that the space agency will start cutting its ranks − including the office of its chief scientist − as part of a "broader governmentwide restructuring effort.

It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid increase in microorganisms capable of performing photosynthesis.

"To optimize our workforce, and in compliance with an Executive Order, NASA is beginning its phased approach to a reduction in force, known as a RIF." NASA will close several offices and reduce ...

By Kenneth Chang NASA is eliminating its chief scientist and ... “We are going to lead humanity into space and plant the American flag on the planet Mars and even far beyond.” ...

NASA's SPHEREx and PUNCH missions will need to wait a little longer before heading to space. After delaying the launch of these missions five times — they were originally slated to take to the ...

NASA is aiming to send astronauts back to the ... and water molecules can be split into hydrogen and oxygen. Oxygen provides air to breathe, and hydrogen and oxygen can also be used as rocket ...

NASA’s most distant observers are losing steam as the toll of spending nearly five decades in space adds up. Scientists have announced that they will turn off one additional instrument on each ...