An educational science show narrated by Green, SciShow is one of many professionally made channels YouTube invested millions into with the goal of competing with television programing. The first ...

A new experimental design that can sustain mouse embryos outside the uterus means that soon, we may be able to watch mammalian embryo development in real time. Hosted by: Hank Green SciShow has a ...

Megalodon is the largest shark that’s ever existed, and according to Hollywood it’s alive and well. But according to scientists, it’s definitely extinct, and it was probably thanks to its smaller ...

(via SciShow) There are a lot of places, conditions, and situations that just don't seem all that survivable for most people. But for certain populations of humans, conditions that would be fatal for ...