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 ...

Curiosity has previously discovered small organic molecules on Mars, but these recently found compounds are larger and would ...

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

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

NASA’s Curiosity rover has detected the largest organic compounds ever found on Mars, while the James Webb Space Telescope ...

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 ...

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 ...

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 ...