How the golden ratio manifests in nature

Why do pendulum clocks swing together?

Most people over 18 can't hear these sounds

NASA finds the most Earth-like exoplanet yet

How meditation changed a go-go-go couple

Does the brain change during a violent act?

Search for alien intelligence just got $100M boost

U.S. Army developing a futuristic 'hoverbike'

This seaweed tastes like bacon

Velociraptor cousin sported gorgeous feathers

New Pluto photos reveal a myriad of mysteries

5 things the Pluto flyby could reveal about Earth