NASA's Chandra X-ray Observatory and Hubble Space Telescope confirmed the existence of a companion star orbiting Betelgeuse, ...

NASA did not announce the flight publicly ahead of time. Following the flight, acting NASA administrator Sean Duffy praised ...

Satellite photos taken by Planet depict the demolition of the East Wing of the White House to make room for the planned Trump ...

Kim Kardashian is not convinced Apollo 11's historic moon landing in 1969 was real, and NASA officials have something to say ...

Astronomers have discovered amazing fragments of a rare meteorite on the Moon, which may help reveal the secrets of the ...

An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an ...

Loeb reached into a bowl of seashells decoratively placed on his living room table, arranging a few in the shape of the Sun, ...

The first image of the Keyhole structure was acquired by the Mars Reconnaissance Orbiter (MRO) HiRISE spacecraft in November with its smaller context camera (CTX). The image P14_006672_1836_XN_03N267W ...

The comet 3I/ATLAS, discovered on July 1, 2025, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, marks ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

Astronomers from the University of Hawaii have discovered a new quasi-moon, 2025 PN7, orbiting near Earth. Estimated at 18–36 meters wide, it travels alongside our planet for decades.