When most people think about natural selection, they imagine individuals competing with one another: The fastest animal ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the ...

A nanodevice developed at EPFL produces an autonomous, stable current from evaporating saltwater by using heat and light to control the movement of ions and electrons. Previously, researchers in the ...

New research on heart rate variability suggests that composure isn’t a personality trait. It’s a physiological skill the nervous system can train—one that may determine who thrives when the stakes are ...

Ford’s push to develop affordable EVs is also a fight against physics itself. Every bit of inefficiency caused by drag robs you of range. At higher speeds, drag becomes even more of a hindrance. If ...

Discover how general ledgers and general journals work together in double-entry bookkeeping to track financial data accurately and efficiently for your business.

All 17 boxing weight classes explained — weight limits, notable champions, division history, and how Zuffa Boxing’s ...