Space fans are over the moon about a major discovery on Mars - however, they don't know what it is quite yet. There's a lot of speculation after NASA tweeted they'll be telling us on Monday that a ...

A newly identified region on Mars may hold the key to future human landings. Researchers found evidence of water ice less ...

Mars isn’t just dusty—it crackles with electricity. Scientists discovered that dust devils can generate tiny electric sparks, ...

From new exoplanetary neighbors and a weakening dark energy to the best evidence for life on Mars and an interstellar comet ...

NASA’s Curiosity rover made an intriguing discovery on Mars, adding another layer to our understanding of the planet’s ancient history. While exploring a new location in Gale Crater, the rover ...

Mars Discovery Raises Compelling Questions: Life or Chemistry? Results from NASA’s Perseverance rover reveal organic molecules, unusual minerals, and intriguing rock textures inside Jezero Crater’s ...

The search for life on Mars dates back about five decades, and a Sept. 10 announcement marks perhaps the most dramatic advancement yet. The news: NASA's Perseverance rover had found potential signs of ...

A mudstone sample from Jezero Crater shows textures and minerals that on Earth often form through microbial activity. Scientists caution that nonbiological processes could also explain the features, ...

A NASA rover that launched from Florida detected electrical sparks igniting within small dusty tornadoes whirling on Mars' surface.

Using its HiRISE camera, NASA’s Mars Reconnaissance Orbiter captured ultra-high-resolution images of Valles Marineris, a ...

Billions of years ago, Mars’ Jezero Crater held a lake fed by rivers that could have carried minerals and maybe even organic matter. On Earth, places like that are teeming with microbial life. NOVA is ...