NASA's Perseverance rover discovered rocks on Mars, providing new evidence the red planet was once a wet, habitable world ...

Wringing out clues that could change everything.

The investigative minds at How to Survive explore the biological, technological, and psychological challenges humans must ...

The curious minds at What If imagine finally discovering alien life on Mars, exploring the scientific, cultural, and ...

Bright white rocks spotted by NASA’s Perseverance rover are rewriting what we thought we knew about ancient Mars. These ...

Scientists have found that ancient Martian lakes could have survived for decades despite freezing air temperatures. Using a ...

"You need so much water that we think these could be evidence of an ancient warmer and wetter climate where there was rain falling for millions of years." ...

The discovery suggests that parts of Mars may once have supported tropical-like climates, complete with heavy, sustained rainfall.

It would really suck to be all alone on Mars at night. The post This Photo of Mars at Night Is Straight Up Haunting appeared ...

The krewes of Pontchartrain, Legion of Mars, Choctaw and Freret will roll in a line starting at 11:30 a.m. The Knights of Sparta and Pygmalion will follow in the evening at 5:30 p.m. You can watch all ...

“The presence of liquid water [on Mars] is a broad topic that includes rains, rivers, lakes, as well as oceans,” says Ezat ...