“Did asteroid impacts incubate Mars’ ancient oceans?”

    Did Mars actually have oceans at one time?  If so, was its water brought by asteroids?   http://news.discovery.com/space/did-a...   Although — I’m reliably informed by atheist critics who don’t actually know me — I hate and fear science, I find much of it quite fascinating.  (My two chief interests are astronomy/cosmology and geology.)  Please [Read More...]