amphibians

How A Massive Asteroid Strike Helped Frogs Inherit The Earth

How A Massive Asteroid Strike Helped Frogs Inherit The Earth

Frogs have been around for nearly 200 million years, but it wasn’t until a 16km-wide asteroid struck our planet, wiping out three-quarters of all life on Earth — including the dinosaurs — that these crafty amphibians were able to make their big evolutionary move, according to new research.