Amazon’s Black Friday sale is live, with deals on skin care, Apple products, games, toys, kitchen appliances, and more.

Lightning lights up the sky in a dramatic flash, but scientists still don’t fully understand how it starts. Now, researchers ...

X-ray “molecular movies” reveal how intense lasers tear apart C60 molecules and push us closer to directing chemical reactions with light.

Cosmic rays are high-energy particles that constantly bombard Earth from space and are influenced by the sun's magnetic ...

The understanding of complex many-body dynamics in laser-driven polyatomic molecules is crucial for any attempt to steer ...

The vote, which largely determines the future of the Tampa Bay Rays in St. Petersburg, happened shortly before 4 p.m. The Rays have played at Tropicana Field since their debut season in 1998. “This is ...

In a lab filled with bouncing green lasers and an anti-vibration table that hums a soft, squishy sound, the researchers used ...