You’ve probably followed the Mars rover missions on and off for years, watching those red-dust landscapes scroll across your TV screen and wondering: Could something have lived there once? Now, after ...

Curiosity has been exploring a region filled with boxwork formations, which formed billions of years ago when water leaked through rock cracks.

NASA's Curiosity rover discovered strange mineral nodules on massive spiderweb formations on Mars.

NASA’s Curiosity rover has spent six months exploring the site to investigate if they are a clue to the presence of water.

NASA’s SPHEREx telescope detected water vapor and carbon-rich molecules from the interstellar comet 3I/ATLAS after it ...

Facing a series of major delays and budget overruns, NASA is re-engineering its efforts to return American astronauts to the ...

Watch a prototype of NASA's Volatiles Investigating Polar Exploration Rover, (VIPER) roll down a ramp to simulate its deployment on the lunar surface. Credit: NASA ...

Strange spiderweb-like ridges on Mars may reveal groundwater lasted longer than scientists thought.

In a first, a space mission led by NASA and France has tracked Earth's rivers swelling and shrinking from month to month over the course of a year and found significantly less of a swing than previous ...

As NASA highlighted today, a wave of Arctic air recently turned the Gulf of Mexico’s deep azure waters into a shockingly ...

Why did a $72 million mission to study water on the moon fail so soon after launch? A new NASA report has the answer.

NASA’s Carruthers Geocorona Observatory studies Earth’s exosphere, capturing ultraviolet images to monitor atmospheric ...