What is the Oldest Fossil on Earth?
23:20
How The Earth Got Its Magnetic Field (And Why It Might Not Protect Us Much Longer)
32:29
What Is The Other 99.99% Of Life?
27:02
What Was Earth Like 3 Billion Years Ago?
1:11:22
What Was The First Predator On Earth?
2:29:02
The Sea Peoples & The Late Bronze Age Collapse // Ancient History Documentary (1200-1150 BC)
54:23
Were These The First Animals?
56:12
What Is The Biggest Thing In The Universe?
35:01