A subtle change in brain wave activity could predict Alzheimer's disease more than two years before diagnosis, according to a ...

Spending time in the weightless environment of microgravity can have some dramatic effects on the human body, but scientists ...

The space station has gotten by with three astronauts before, sometimes even with just two. NASA said it will be unable to ...

NEW YORK (AP) – Scientists have uncovered the mummified remains of cheetahs from caves in northern Saudi Arabia. The remains ...

NASA and the US Department of Energy have reaffirmed their joint project to develop a nuclear fission reactor for the surface ...

Some mosquitoes have become increasingly reliant on human blood, new research shows – and it's probably our own fault.

Scientists on Wednesday sealed ancient chunks of glacial ice in a first-of-its-kind sanctuary in Antarctica in the hope of ...

Those hoping to lose weight this year might be tempted to try a diet challenge in the hopes of kick-starting their weight ...

One US and two Russian astronauts remain aboard the orbiting lab, just 1 1/2 months into an eight-month mission that began ...

The United Nations Biodiversity Beyond National Jurisdiction Agreement (BBNJA) – nicknamed the 'High Seas Treaty' – comes into force on January 17, a massive milestone in efforts to conserve marine ...

More than 9 out of 10 Alzheimer's cases could be driven by specific variations in a single gene and the protein it produces, ...

Huntington's disease (HD) has long been impossible to cure, but new research is finally giving fresh hope. HD is a ...