Romanian scientists have discovered the world's largest spider web in a sulfur cave on the border between Greece and Albania.

In 2005, the Cassini spacecraft discovered striking tectonic faults at the south pole known as 'tiger stripes' (bottom right) ...

There are easier ways to cross an ocean, but few are as slick or stylish as the remora’s whale-surfing joyride. Scientists ...

This school year, students in elementary, middle and high schools in some states will get a new lesson on safety: what to do ...