While continuing to explore Mars, NASA revealed its team of scientists discovered an unusual, Zebra stripe rock on the red planet's surface. Last month, NASA sent a rover, Perseverance ...

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

Nasa's Perseverance rover has made plenty of ... Last week, the rover spotted a black-and-white striped rock unlike any seen before on Mars - which experts have nicknamed Freya Castle.