With vertical thrust technology, Mova Rover X10 robot pool cleaner can move up, hover, descend, and glide sideways underwater.

The pH, or the acidity or alkalinity of an environment, has long been known to affect how efficiently catalysts drive key electrochemical reactions. Yet despite decades of research, the atomic-scale ...

The new high-tech tool Trump is using to secure our border What drinking alcohol when you’re on statins does to your body ...

That simple pattern is at the heart of hydrology. Teaching the science behind it has always been complicated, though.

Grieving father erects billboard welcoming motorists to ‘free kill’ Florida| Column US Postal Service warning: Be alert for unexpected packages showing up on your doorstep ...