Mirrors in Space? The FCC Just Approved a Sun-Reflecting Satellite, and Astronomers Are Worried

Physicists confirm 20-year-old theory that could boost quantum technology

Physicists from ISTA and UIUC have confirmed a 20-year-old theory regarding quantum bath synchronization to enhance qubit entanglement.

NASA begins stacking rocket ahead of 2027 Artemis III astronaut launch (photos)

NASA has commenced the assembly of the SLS rocket at Kennedy Space Center for the 2027 Artemis III astronaut mission.

The James Webb Space Telescope found tiny “little red dots” that looked like impossibly compact galaxies — but astronomers now suspect many may be “black hole stars,” young black holes wrapped in gas so dense that the material falling into them produces

The James Webb Space Telescope has identified 'little red dots' that may actually be young black holes wrapped in dense gas.

The biggest skywatching day of 2026 is coming. Here's what you'll see in North America and Europe

Weird Mountains on Pluto’s Largest Moon Charon Reveals a Surprising Past

Geological anomalies in the mountains of Charon suggest a history of 'despinning' on Pluto's largest moon.

New 3D thermal cloak hides objects from heat in any direction

A new 3D-printed thermal cloak can conceal objects from infrared cameras by hiding their thermal signatures from all directions.