Sperm struggles to find its way to an egg in microgravity, suggesting mammalian reproduction in space may not be possible.

The new science fiction film adaptation leans heavily on real science done by the National Aeronautics and Space ...

Why nuclear makes sense for the Red Planet. Google’s new memory math for AI. Why video games help you sleep. All that and ...

With the approach of Earth Day on April 22, grass-roots action group Earth Matters and a host of businesses and community organizations have planned a series of events ...

Our horse racing tipster has chosen his three best bets for Sunday’s meetings at Doncaster and Ascot, including a NAP ...

A new study from Harvard geoscientists reports the oldest direct evidence yet of plate motion, dating to 3.5 billion years ago. In a study published March 19 in Science, the researchers found that ...

The 41-year-old jazz artist’s new solo album, Of the Earth, written, performed, produced and mixed by Shabaka, even sees him ...

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

If you’ve ever wondered why the 1980s and 1990s were replete with calls to “save the whales,” and shows like “Flipper” and “SeaQuest DSV” placed so much emphasis on the innate intelligence of dolphins ...

A chemical signature in a lunar rock offers new insights into what early oxygen conditions were like on the Moon.

What is a galaxy? - Earth.com ...

From boiling rivers in the Amazon to stone forests in China, discover 20 mysterious places around the world that continue to ...