NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.

Europa was one of four moons discovered on Jan. 7, 1610, by astronomer Galileo Galilei. Speaking of Galileo, this photo was ...

ISRO ended 2024 on a high with the successful launch of its 99th mission - the Polar Satellite Launch Vehicle or PSLV-C60 - ...

Europa Clipper represents NASA’s first dedicated mission to explore Europa, one of the four largest moons of Jupiter, discovered by Galileo Galilei in 1610. While previous missions, such as Galileo ...

Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got candy canes and Santa hats to celebrate the holiday. CNET editor Gael Fashingbauer Cooper, a journalist and pop ...

During this daring approach, the spacecraft will endure temperatures of up to 982C in its mission to "touch" the sun, as part of Nasa's efforts to better understand our star. Dr Nicky Fox, Nasa's ...

New research has found a way to power spacecraft with lasers generated using solar energy alone. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

NASA's Juno mission has revealed that each of Io's volcanoes is likely fueled by its own magma chamber, not a global magma ocean. This conclusion was drawn from precise gravity measurements during ...

The spacecraft would use the gravity assists from Mars and Earth to reach Jupiter with enough fuel still available. The Mars assist is scheduled for March 1, 2025, while the Earth assist will take ...

NASA astronauts Butch Wilmore and Sunita Williams will spend at least nine consecutive months aboard the International Space Station after their Boeing Starliner spacecraft returned to Earth empty.

The most recent delay in the Crew-10's launch is to give "NASA and SpaceX teams time to complete processing on a new Dragon spacecraft for the mission." The Crew-9 — carrying Williams ...