Before we get to Mars, we're going to have to practice. And develop radical leaps in technology, but also practice. A Mars ...

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

"The results reported here can be crucial when down-selecting which samples, if not all, are returned to Earth." ...

Mars may have released sulfur gases that trapped heat, shaped the climate, and created conditions for ancient life.

A distant exoplanet might have an atmosphere similar to Earth's, early observations from the James Webb Space Telescope (JWST ...

Scientists can now predict Mars' green auroras - glowing signs of solar storms - which could protect future astronauts on the ...

While Mars today only has a wispy remnant of an atmosphere, it may once have had one hundreds of times thicker with a ...

Space.com editor-in-chief Tariq Malik gives you a peek at the biggest piece of Mars discovered on Earth. Currently on display ...

The news: NASA's Perseverance rover had found potential signs of ancient microbial life on Mars. The discovery represents "the closest we have ever come to discovering life on Mars," NASA acting ...

A few days ago, I came across an astronomy popular science video that mentioned Mars can be 200 million kilometers away from ...

The polar vortex itself forms because of Mars’s tilted axis, which creates seasons much like Earth’s. Each northern winter, a ...

One of the studies, led by Dr. Aleksandra Sokołowska of Brown University and Imperial College London, has identified 258 ...