High-resolution satellite images have emerged showing the destruction caused by Ukraine’s bold drone assault on five key ...

Massive clouds of the Sahara Desert dust are moving over the Atlantic toward Central and North America, with the possibility of reaching Florida and other states, including Texas, this week.  The ...

Fluorescence lidar technology enables a better determination of the origin of particles in the atmosphere. The method can ...

NASA astronauts Nichole Ayers and Anne McClain were the latest to share images of lightning as seen from 250 miles above Earth.