Jeffrey Ballou and Rasheedah Thomas unintentionally memorialized what would become one of the most significant days of their ...

Astrophysicist Suzanna Randall explains where the elements in our body come from in this episode of "Starlight" from the European Southern Observatory. Credit: ESO Directed by: Martin Wallner, Luis ...

The PRIMA space telescope would observe the cosmos in far-infrared light, while AXIS would be an orbiting X-ray detector.

Brian Greene (Cosmic String Theory) and Astrophysicist Ethan Siegel have collaborated on a National Geographic coffee-table ...

Near Space Labs’s autonomous balloon fleet is already taking high-resolution images of the ground, and its range will expand ...

Earlier this month, Travel Agent journeyed to Egypt for the ch | Travel Agent traveled to Egypt with Viking—staying in two ...

Stars should be everywhere in space photos, right? Wrong! Learn why the cosmos often looks empty in images from space ...

Ultimately, Gebhardt and other astronomers hope to use AI to probe one of the big questions looming in the night sky: Why ...

The latest congressional UFO hearing featured testimony from former military personnel who said that government secrecy hides ...

"Studying the rate at which galaxies formed lets us directly test our theories and, so far, we’re lining up with what general ...

DESI’s data isn’t limited to testing theories of gravity. It also emphasizes neutrinos, particles so tiny and elusive their ...

In it, Lightman has penned 35 essays about scientific understanding, each following photos of spectacular natural phenomena .