What Is The Deal With This Weird Hole on Mars? – ScienceAlert

0
539
What Is The Deal With This Weird Hole on Mars? – ScienceAlert

Mars is a pretty wild and wonderful place, and an image posted to the NASA science blog and Astronomy Photo of the Day this week is a brilliant example. It shows what appears to be a mountain… but completely hollowed out.
Read More

LEAVE A REPLY

Please enter your comment!
Please enter your name here