Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: ...

Harvard astrophysicist Avi Loeb is urging NASA to release high-resolution images of 3I/ATLAS that he says were taken Oct. 2. Loeb has said the interstellar object could be alien tech, rather than a ...

The photos are out of this world! NASA unveiled jaw-dropping high-res images of 3I/ATLAS on Wednesday as questions swirl about the origin of the Manhattan-sized interstellar object. The long-awaited ...

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

A has been around since the Chernobyl explosion and Space Shuttle Challenger accident...but perhaps not for much longer.

Beyond the rare observation itself, the data raised deeper scientific questions. Large tsunamis are traditionally classified ...

There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

When a huge earthquake struck near Kamchatka, the SWOT satellite captured an unprecedented, high-resolution view of the resulting tsunami as it crossed the Pacific. The data revealed the waves were ...

When they’re not working on scientific research, astronauts aboard the International Space Station (ISS) like to spend time peering out of the windows to marvel at an astonishing view that never gets ...