Butch Wilmore and Suni Williams will have to recover from their time in space. Learn more about what happens to the human ...

Learn more about the Middle Island Sinkhole, an under water sinkhole with no oxygen.

Learn more about Thorin the Neanderthal, one of the last remaining specimens of ancient humans to be found in Eurasia.

Learn more about who Suni Williams is and what her contributions have looked like throughout her career in space.