If someone hands you a large, spiral seashell, chances are that your instinct will drive you to hold it up to your ear.

Using a highly sensitive mass spectrometer capable of detecting trace chemicals, the researchers discovered that their early Earth simulation created an entire collection of sulfur biomolecules. These ...

An investigation into the evidence for ancient high technology found across the world. We look into the evidence for ...

A chance discovery by a NASA rover on Mars shows that the red planet has a form of lightning, which researchers had suspected ...