The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

Astronauts witnessed the brightest comet of 2025 from space as it streaked across the sky above Earth.A new photo taken from ...

This NASA/ESA Hubble Space Telescope image peers into the dusty recesses of the nearest massive star-forming region to Earth, ...

NASA has identified a rare and unusual "blue lurker" star that was produced during the collapse of a triple-star system in ...

Supermassive black holes can have trillions of times more mass than the Sun, only exist in specific locations, and could ...

A newly discovered neutron star is behaving so strangely that it may alter our understanding of the dense remains left behind when stellar objects die ...

Trees literally absorb the energy of the light, preventing it from creating heat. Trees also provide comfortable oases by ...

The object is designated Comet C/2024 G3 (ATLAS), as it was first reported by the Asteroid Terrestrial-impact Last Alert ...

The weird outbursts of a distant supermassive black hole may be caused by a death-defying white dwarf walking a cosmic tight ...

The fastest-spinning white dwarf ever discovered is a shrinking cosmic vampire feasting on a stellar companion. A feeding ...

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?

Q: I need help deciding whether to put solar film on my west-facing windows in the Seattle area, and, if so, whether the film ...