The picture-perfect launch of twin Escapade orbiters bound for Mars presages a fantastical new age in exploring the planets, ...

The ESA's JUICE probe has for the first time photographed interstellar comet 3I/ATLAS in an active state, revealing a glowing ...

The latest rendering from the High Resolution Stereo Camera aboard Mars Express provides a stunning three‑dimensional view of the terrain.

This is great news for planetary defense. The path of comet 3I/ATLAS through the solar system has been predicted with an accuracy 10 times greater than previous estimates, thanks to images taken by a ...

Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind ...

The space agency got a close look at the interstellar visitor over the past few months as it zipped by Mars and the sun ...

Planetary scientists are revisiting the long-debated idea of a subglacial lake beneath Mars' south polar ice cap. The 2018 ...

Mars has never looked more like a world in transition, with ice emerging as the quiet architect of its past and a crucial ...

Every year, companies and space agencies launch hundreds of rockets into space—and that number is set to grow dramatically ...

One of the clean rooms where scientists discovered T. phoenicis for the first time was during preparations for NASA’s Phoenix ...

Optimus is effectively a von Neumann probe with legs. If you can solve humanoid robots, you can send Optimus to Mars, have it ...

A “very large roll” of a radar instrument offers new insight into a highly reflective area near the Martian south pole.