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 ...

Researchers caution that the molecules could be of abiotic or biological origin, and do not represent definitive proof of ...

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

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

Mars has always captured the imagination of space explorers, and now new findings are showing that the Red Planet’s dust ...

NASA scientists were recently “astonished” by the Perseverance rover's discovery of dark gray spheres on Mars, whose origin remains unclear.

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

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

We can’t say the molecules are the product of life, but the findings indicate if Mars had life billions of years ago, the ...

Last week, the Perseverance Science Team were astonished by a strange rock comprised of hundreds of millimeter-sized spheres… ...

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 ...