Above the Paranal Observatory in Chile, a mesmerizing scene unfolds, Chilean astrophotographer Alexis Trigo captured the ...

A distant planet’s final spiral into its star reframed Earth’s fate: not one sudden end, but long quiet thresholds over deep time.

Lanakila Mangauil, one of the most recognizable faces of the movement to stop construction of the Thirty Meter Telescope on ...

Saul Hernandez, a New Mexico State University senior studying physics and linguistics with a minor in astronomy, has turned ...

It's a glimpse into the universe's secret architecture, revealing how even the most subtle cosmic structures orchestrate the grand ballet of creation, guiding the destiny of galaxies across the eons.

The Dark Energy Survey (DES) offers new insights into cosmic expansion and dark energy, gathered over six years and 758 nights of observations.

Whether you’re chasing galaxies in California or counting meteors in Uruguay, this year’s top dark sky festivals promise awe, community, and unforgettable views.

Scientists say an ultra-powerful neutrino once thought impossible may be explained by an exotic black hole model involving a so-called “dark charge.” ...