American space agency NASA announced the start of ops or the Spectro-Photometer for the History of the Universe, Epoch of ...

SPHEREx begins mapping the sky in infrared, exploring the universe’s origins and life’s building blocks across the Milky Way.

ALMA observations of carbon monoxide emission from 15 protoplanetary disks reveal a stunning variety of gas structures, ...

Physicists have pulled off a cosmic simulation that cracks open one of the universe’s most mind-bending mysteries: are we ...

A new space telescope is mapping the sky in 102 colors — and it may just rewrite our understanding of the universe.

The ancient Greeks looked to use the four main elements to interpret reality and the world. Empedocles was the proponent of ...

The space-based observatory will scan the cosmos in 102 colors we can't see to unlock the secret history of the universe.

Pointed away from Earth about 404 miles overhead, the orbital observatory will circle the planet from north to south about 14 ...

The trio returned after spending 220 days in space and orbiting the Earth 3,520 times, NASA said in a statement. The agency noted that, coincidentally, Pettit celebrated his 70th birthday on Sunday.

ST. LOUIS — The 14th annual Riverbend Earth Day Festival returns this Saturday, April 19, bringing a full day of music, environmental education, and eco-friendly fun to Downtown Alton.