NASA's Perseverance rover has encountered another rock on Mars that has left scientists puzzled.

On March 23, NASA revealed that its Perseverance rover made a 'strange' discovery while analyzing part of the lower Witch ...

Curiosity rover cracked open a Martian rock, revealing a sight never before seen on Mars - a dazzling display of yellow ...

The NASA Curiosity rover has discovered the largest organic compounds ever found on Mars, suggesting that the conditions for life to develop could have been present on the planet billions of years ...

The Curiosity rover detected the largest organic molecules to date on Mars, which may be fragments of fatty acids, or some of the chemical building blocks of life.

The molecules may be remnants of fatty acids, which form cell membranes in Earth’s organisms, though they might have formed ...

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

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