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

Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

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

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 ...

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 ...

Scientists combine observations from Mars missions to get the clearest and most accurate track of 3I/Atlas so far.

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

The latest images taken by the High Resolution Stereo Camera aboard ESA’s Mars Express spacecraft have revealed evidence of ...

Blue Origin launched its second heavy-lift New Glenn rocket Thursday, putting two small NASA satellites onto a long, looping course to Mars to learn more about how the sun has slowly blown away the ...

NASA is sending two spacecraft to Mars on their new ESCAPADE mission to reveal how space weather robbed it of its atmosphere and turned it dry ...