As the universe expands (as it does in a dark matter-dominated universe) the distance between us and all other stars ...

One of the factors driving evolution today is culture, which can impact sexual selection. This refers to preferences that ...

These ‘rivers in the sky’ —often stretching 1,600 kilometers (1,000 miles) or more—are responsible for transporting a ...

Rosie is a freelance writer living in London. She has covered everything from ancient Egyptian temples to exciting medical ...

As for what they might be used for, you could probably name any health problem and find someone has claimed that adaptogens ...

This single tiny crystal may have told us more about the red planet’s first few hundred million years than every other source ...

"The Great Pyramid at Giza is known to have an amazing character of concavity that each of its four faces is slightly ...

Runaway ice loss causing rapid and catastrophic sea-level rise is possible within our lifetimes," the statement warns.

Technically a meltwater stream, the Onyx River flows for 32 kilometers (20 miles) – it’s nothing compared to the Nile ’s ...

Along the way, the conquistador helped to establish the town of San Geronimo III - also known as Suya - in what is now ...

While the concept of love at first sight is as old as time (okay, no more Disney references), the psychological term ...

It wasn’t always such a given. High and late medieval dice were often designed with opposite sides having consecutive values ...