A rare vintage postcard with autographs of all four members of The Beatles is set to fetch thousands after being kept by a ...

NASA has shown off a cosmic "smile" as an example of warped spacetime.

They measure just a few millimeters across, but scientists say they could feed astronauts exploring deep space.

A brain study has revealed that eating peanuts daily could improve memory and protect against Alzheimer's disease.

There are around 125,000 lung cancer deaths in the U.S. every year.

An expert has shared how a two-minute shower scan can help women identify breast cancer early.

Having a financially savvy friend saves you $500 a year, new research reveals. A poll of 2,000 Americans found the average ...