As Mars' once-plentiful lakes dried up, the remaining water sources likely became very salty, possibly offering a haven for ...

A photomosaic taken by the Curiosity rover on April 30, 2023, at one drill site in Gale Crater, Mars. Rock powder samples ...

The Curiosity rover detected the largest organic molecules to date on Mars, which may be fragments of fatty acids, or some of ...

Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

Ghost rivers, hidden lakes: The long search for water on Mars Martian lake beds and deltas reveal the Red Planet’s watery past. But many puzzles remain, scientist Bruce Jakosky says.

👋 Welcome to 5 Things PM! Dollar Tree is dumping Family ... 4️⃣ Dangerous dust: Toxic particles on Mars would make a future mission to the red planet extremely hazardous for astronauts ...

Dust devils are not at all uncommon on Mars. In fact, NASA says, these things are responsible for about half the dust present in the Martian atmosphere at any given time. The trick, however ...

They will enable long-term human presence on the moon and Mars. On Earth, 3D printing can fabricate, layer by layer, thousands of things, from replacement hips to hammers to homes. These devices ...

In 2015, NASA's Curiosity rover spotted what appeared to be a wooden spoon, floating in midair with a shadow on the ground beneath it. It was, of course, an optical illusion; the spoon is simply a ...