eons

Today's posts from our featured Port Elizabeth Blogger: Before animals, evolution waited eons to inhale: Time to smash the beaker when thinking about oxygen concentrations in water, at the time when animal life first evolved. Oceans stacked oxygen here and depleted it there, as a new novel model demonstrates. It may well toss a wrench into the way we have dated the evolution of the earliest animals. Marine Biology News […] Source: Sardine Run Port Elizabeth. Proposed Fish Farm Part … [Read more...] about Before animals, evolution waited eons to inhale – Featured Blog