Menu Close

Articles on Debris

Displaying all articles

If a satellite is destroyed, the debris fans out in orbit and poses serious threats to other satellites or crewed spacecraft. ESA/ID&Sense/ONiRiXEL via WikimediaCommons

Russian anti-satellite weapon test: What happened and what are the risks?

Russia destroyed one of its old satellites during a successful test of an anti-satellite weapon. A space security expert explains what this weapon was and the dangers of the expanding debris field.
Debris near Lebanon, Tennessee, after tornadoes struck on the night of March 3, 2020, killing more than 20 people across the state. AP Photo/Mark Humphrey

Wild weather: 4 essential reads about tornadoes and thunderstorms

With the onset of spring come thunderstorms, and sometimes tornadoes. Learn how these systems form and why night tornadoes are especially deadly.

Top contributors

More