NASA ISS livestream switches to a signal-loss slate after a bright object crosses the frame, sparking UFO questions online as NASA cites routine automated handoffs.

The rare interstellar comet, also known as 3I/ATLAS, was first discovered in July and has been photographed several times.

The Psyche probe captures images of Earth and the Moon from over 180 million miles away as it travels to intercept an ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an ...

It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

The long-awaited photos, snapped by multiple NASA spacecraft between September and mid-October, show a tiny, glowing orb ...

NASA's 1967 ATS-3 satellite captured Earth's first true-colour image, revolutionizing weather forecasting and planetary ...

The unusual comet—which is to pass Earth again in the coming weeks—is only the third known object to visit us from outside ...

NASA has Hubble and Webb data, but calibration, Sun-side geometry, and Mars camera limits slow public release.

HOUSTON (KTRK) -- The moon just photobombed the Earth again. For the second time in a year, NASA's DSCOVR satellite captured a view of the moon as it moved in front of the sunlit side of the Earth ...

I/ATLAS NASA image from HiRISE camera disappoint you? The new NASA image of interstellar comet 3I/ATLAS from the HiRISE ...

Astronomers directly imaged a faint companion star orbiting Betelgeuse, solving a decades-old mystery about its strange ...