Search For "mass extinction"
Dinosaur extinction set the stage for frog evolution
Updated : 8 years, 6 months ago IST
Washington D.C. [USA], Jul 4 (ANI): Turns out, the global catastrophe that delivered the coup de grace to the dinosaurs was actually good news for frogs as they took a leap forward to survival after the mass extinction.
Read More
Turns out, early animals responsible for first mass extinction
Updated : 8 years, 6 months ago IST
Washington D.C, Jul 30 (ANI): Newly-discovered fossil evidence from Namibia supports the theory that the world's first mass extinction was caused by "ecosystem engineers" - newly evolved biological organisms that altered the environment so radically it drove older species to e
Read More