Freya Castle is not the only remarkable discovery made during Mars missions. This year, the Curiosity rover detected pure ...

Ancient ripples suggest a warmer, wetter past for the Red Planet that supported open water on its surface.

The latest research has explored evidence from this distant chapter of Mars’ past, revealing ancient sources of water in the Gale crater region that evaporated ... Amapari Marker Band (AMB), a layer ...

New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, with no ice covering the surface ...

Symmetrical wave ripples identified with NASA’s Curiosity rover in ancient lake deposits at Gale crater provide a key paleoclimate constraint for early Mars: At the time of ripple formation, climate ...

NASA is interested in the history of water on Mars because ... Softer rock gets worn away while harder rock stays behind. Curiosity has been in residence in the Gale Crater since 2012.

Researchers have discovered two sets of ancient wave ripples on Mars, signatures of long-dried bodies of water preserved in the rock record ... it drove through the Gale Crater region of Mars.

Have you seen the weird “alien doorway” on Mars image ... like rock artefact, which was made in the ancient past when minerals carried by water cemented the rock in Gale Crater.

NASA's Curiosity rover, currently exploring Gale crater ... Mars have been proposed before, based on the presence of certain minerals, global-scale modeling, and the identification of rock formations.