An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

Satellite imagery provided by Maxar Technologies shows the extent of the destruction wrought by wildfires that have burned more than 27,000 acres in Los Angeles County, California. (Video credit: Maxa ...

The Lunar Environment Heliospheric X-ray Imager (LEXI) — an instrument that can detect X-rays bouncing off Earth's ...

The magnetic barrier that protects Earthlings from radiation almost collapsed some 565 million years ago. Here’s what saved it.