A trip to space could very well leave human male sperm stumbling about in the dark, chasing their tails. Researchers at ...

Floating in near-weightless conditions can be disorienting for even the most experienced astronauts. Male reproductive cells—sperm—also seem to get confused in simulated microgravity, which has ...

Add Yahoo as a preferred source to see more of our stories on Google. Cancer cells are more hardy in the low-gravity conditions of space. koto_feja/iStock via Getty Images Plus As space travel gains ...

By Will Dunham WASHINGTON, March 30 (Reuters) - As humankind moves toward the goal of establishing a long-term presence on ...

Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible ...

A gentle rumble ran under a researcher's feet as a rocket carrying her research -- live, human muscle cells grown on scaffolds fixed on tiny chips -- lifted off, climbed, and disappeared into the sky ...

Research in microgravity offers unique insights into materials science, improving crystal formation and advancing the ...

As the United States announced plans to build a residential base on the Moon within 10 years, a study has emerged suggesting ...

At Frontiers Science House, SPARK Microgravity GmbH revealed plans to build Europe’s first dedicated commercial orbital cancer lab. The lab will accelerate the path from discovery to therapy. In ...