CAPE CANAVERAL SPACE FORCE STATION, Fla. — The latest selfie by NASA's Perseverance rover at Mars has captured an unexpected ...

A new study reveals Mars’s missing water may have slowly seeped underground, becoming trapped in ancient aquifers beneath the surface.

The main reason for the variation is that Earth and Mars travel around the Sun at different speeds and distances.

Astronomers have filled a large gap in knowledge about Mars' water cycle. Their research on water percolating from surface to ...

Today brings momentum and clarity across career and income matters, with building energy pointing to new opportunities and a ...

Billions of years ago, water flowed on the surface of Mars. But scientists have an incomplete picture of how the red planet's ...

Texas Senator John Cornyn announced a $1 billion MARS Act to upgrade NASA's Johnson Space Center to better support ...