US President Donald Trump talked about it in his inauguration speech this year. Such an epic endeavor could help to answer ...

NASA's Curiosity rover made a compelling find on Mars ' irradiated surface.

NASA’s Curiosity rover has unearthed the largest organic molecules ever detected on Mars—possible fragments of fatty ...

The NASA rover "Curiosity" discovered what scientists say is the largest ever seen organic molecules on Mars, raising ...

Scientists at NASA, analyzing rock samples collected by the Curiosity rover, have discovered the largest organic molecules ...

Scientists have found unusual, blueberry-like rocks on Mars that could give us more insights into its geological history.

While Curiosity mission scientists have previously identified small, simple organic molecules on the red planet, the ...

Scientists found the longest organic molecules ever on Mars — ancient carbon chains that resemble the building blocks of life ...

When NASA's Ingenuity Mars Helicopter attempts its first test flight on the Red Planet, the agency's Mars 2020 Perseverance rover will be close by, as seen in this artist's concept. NASA MARCI ...

SpaceX has set a rocket re-use record for launch-turnaround by sending a Falcon 9 up twice within nine days early Friday ...

Explore This SectionPerseverance HomeMission OverviewRover ComponentsMars Rock SamplesWhere is Perseverance?Ingenuity Mars HelicopterMission ...

A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior. When the rover rolled its 899-kilogram (1,982-pound) body over the rock in ...