As millions of spectators across the U.S. gathered to watch Monday's total solar eclipse, some were concerned over radiation, but NASA has debunked myths around the eclipse. The moon crosses in front ...

NASA relies on radio waves and other portions of the electromagnetic spectrum to communicate with the spacecraft that carry out the Agency’s space and science missions and to conduct day-to-day ...

A new study provides evidence that SpaceX Starlink satellites are emitting electromagnetic radiation in orbit — and this has the potential to disrupt astronomical observations. “This study represents ...

Solar eclipses have existed long before recorded history, and have been incorporated in many myths and legends throughout the world. In ancient China, people believed the sun was being swallowed by a ...

A compact detector technology applicable to all types of cross-disciplinary scientific investigations has found a home on a new CubeSat mission designed to find the electromagnetic counterparts of ...

Snapshots from space may someday confirm the presence of lakes and oceans on Europa–one of Jupiter’s moons–and on other planetary bodies. Imaging detectors that capture information from every ...