What if gravity repelled instead of attracted? This video explores how repulsive gravity could have shaped the history of the universe. Gravity was traditionally defined by Isaac Newton’s Law of ...

Scientists who arranged for 48 human bioengineered heart tissue samples to spend 30 days at the International Space Station report evidence that the low gravity conditions in space weakened the ...

Although you can never be certain of predicting future developments in science, there is a good chance of a fundamental breakthrough in physics soon. With a series of unique experiments and missions ...

Nasa’s Artemis program is scheduled to return astronauts to the Moon and establish a permanent orbiting laboratory by the end of the decade. Meanwhile, private companies are making significant steps ...

NASA’s Artemis program is scheduled to return astronauts to the Moon and establish a permanent orbiting laboratory by the end of the decade. Meanwhile, private companies are making significant steps ...

Food for astronauts has traditionally been a boring, bland liquid, but China may have solved this problem with an oven that ...

When I was five years old, my family moved into a 1930s semi-detached house with a long strip of garden. At the end of the garden was a miniature orchard of eight apple trees the previous owners had ...

Zack Kowalske received funding from the International Association of Bloodstain Pattern Analysts' Dan Rahn Research Grant. Graham Williams does not work for, consult, own shares in or receive funding ...