Dubbed "araneiform terrain," the Mars surface formations span over a half-mile long and have hundreds of branches that ...

A Mars scientist shares the inside story of the NASA Curiosity rover's poignant first photo of Earth and Mars moon Phobos ...

Scientists at NASA's Jet Propulsion Laboratory have recreated spider-like araneiform terrain, a geologic formation found on ...

Nasa scientists have recreated Martian 'spiders' in laboratory conditions for the first time, simulating Mars' extreme ...

NASA scientists have successfully replicated spider-like shapes found on the surface of Mars in a laboratory setting for the ...

An incredible photo shows Earth photobombing Mars' moon Phobos. It is the first time ever the two have been captured together ...

A low-density, weak-gravity region has been found below Olympus Mons and the Tharsis volcanoes, while Mars' northern ...

A rising plume of magma under Mars’ Tharsis volcanic region could one day trigger a colossal eruption. This new discovery ...

A team of scientists at NASA have confirmed how Mars' 'spider' formations are carved by carbon dioxide. They were first ...

New research presented at the Europlanet Science Congress this week has uncovered astonishing findings beneath the dusty ...

When Artemis II launches late next year, its Orion capsule will become the first crewed spacecraft in 53 years to venture ...

The radiation dose for the 2.5 year round trip between Earth and Mars should give approximately a 1% lifetime increase of a ...