Having kids is a decision with a lot of gravity, literally. Scientists have found that sperm in space can’t find their ...

Plush toys travelling into space may sound unusual, yet they have quietly remained part of human spaceflight for decades.

While we still can't get enough of the Artemis II crew's record-breaking mission to the Moon, an astronaut who flew on an ...

The scientists also looked at the effects of exposure to microgravity had on embryo development in the animal models, and the ...

It is the partner that makes dancing as we know it possible. So to be a dancer in a float tank -- which uses the buoyancy of saltwater to approximate weightlessness -- is both bewildering and ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.

From Aliens to Avatar, James Cameron is widely known for his legendary space blockbusters. Few filmmakers have contributed to the subgenre as much as Cameron, who also serves as a member of the Mars ...