Aside from exposure to elevated radiation levels, Martian gravity is about 38 percent of Earth's. This has the potential to ...

It's well known that spaceflight causes muscle atrophy and other biological changes in reduced gravity, and especially in ...

The space-faring mice spent about 28 days in those conditions before returning to Earth in April. Mortreux and her colleagues then analyzed the weight, strength and movement of the 23 surviving ...

In a groundbreaking experiment, 24 mice were sent to the International Space Station (ISS) to explore the impact of low ...

NASA once sent over 2,000 jellyfish into space to study how gravity affects biological development. The unusual experiment revealed surprising insights about balance, microgravity and life beyond ...

India’s Gaganyaan mission trains astronauts for its first human spaceflight using zero-G flights on Airbus A330 and IL-76, ...

Spacecrafts don’t just rely on rockets—they use planets to pick up speed! Spacecrafts don’t just rely on rockets—they use planets to pick up speed! It’s called a gravity assist, and it’s one of the ...

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...

Add Yahoo as a preferred source to see more of our stories on Google. From aboard the International Space Station, astronaut Don Pettit shared footage of himself playing with a yo-yo in zero gravity, ...

The properties of  a microgravity environment enable more precise drug formulation, particularly for biologics and ...