Life on Mars?

Brandenburg's book is amazing. Not only does he make a case for past life on Mars, but also for present life. That's not all. He also postulates that life may have transited from Mars to Earth and seeded the Cambrian Explosion.  Hold on to your seats, but there's more.  He is also suggesting a nuclear explosion, as in a malicious event, you know, like a war.

The search for life doesn't interest me much.  This explains all the fascination with Mars, though.  Maybe the face means something!