On its own, 24 kWh doesn't seem like a lot of power. The problem is that we will need a lot of kilograms. The researchers ...

NASA astronauts Don Pettit and Matt Dominick talked puking after returning to Earth, drinking recycled coffee in space and ...

Here on Earth, we tend to take showers for granted. But for astronauts stationed in space, taking a quick rinse—much like ...

Despite plans to deorbit the International Space Station in 2030, Elon Musk reckons that it should come down in two years.

Prospective ESA astronaut and former British Paralympian John McFall has passed the medical assessment needed for a long-term ...

For example, Jupiter is the most massive planet in our solar system. It’s so big, it could swallow 1,000 Earths. So it ...

Ever left a glass of water sitting out, only to return and find tiny bubbles clinging to the inside? It’s not magic—it’s science! These bubbles form due to changes in temperature and pressure, causing ...

US President Donald Trump and his advisor Elom Musk have claimed that NASA astronauts Sunita Williams and Butch Wilmore were "abandoned" at International Space Station (ISS) for "political reasons".

After a short delay, SpaceX was set to try for the launch of a Falcon 9 rocket on the Starlink 12-14 mission Friday morning ...

Every Martian year (which last 686.98 Earth days), the red planet experiences regional dust storms that coincide with summer ...

The two NASA astronauts who have been stuck at the International Space Station may be able to return to Earth sooner than expected. In a Tuesday press release, NASA said that SpaceX would switch ...

"I think both of us will be a little bit sad when that feeling of space sort of leaves us." ...