Ancient Martian rivers were not the modest, slow-moving streams that earlier models described. A remote-sensing technique ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

NASA has not reestablished contact with its MAVEN Mars orbiter since a planned communications blackout ended Jan. 16.

The so-called Candor Tetrahedron. (NASA/JPL-Caltech/UArizona) It would be tempting to assume there's nothing much of note ...

An amateur researcher by the name of Rami Bar Ilan first noticed the possible debris in the photo and brought it to Loeb's ...

An accident on Mars revealed the surprising contents of an otherwise unremarkable rock. (NASA/JPL-Caltech/MSSS) A rock on ...

CAPE CANAVERAL, Fla. (AP) — Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA's Perseverance rover. The crackling of electrical ...

There's more evidence that water once flowed on Mars with the discovery of an ancient river delta deep below the surface.

In today’s world, questions about the existence of more complex life forms on Mars have become more prominent because there ...

Helicopters on Mars may sound like something from a science fiction novel — or perhaps just a typical "Doctor Who" episode. But actually, they're not fully confined to the world of sci-fi; after all, ...

Using ground-penetrating radar, NASA's Perseverance rover has discovered subsurface traces of an ancient river delta on Mars.

Embrace your imagination, creativity, and education with LEGO Education as they debut new Science Kits to explore the unknown ...