If Earth's history was condensed into twenty-four hours, life would've appeared at around 4am, land plants at 10:24pm, dinosaur extinction at 11:41pm, and human history would’ve began at 11:58:43pm.
21
If aliens located 60-65 million light years away from us, looked at earth through a really powerful telescope today, they would see dinosaurs!
18
Jellyfish as a species are actually older than dinosaurs and sharks.
383
The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
Scientists aren't sure what color dinosaurs were.
312
The smallest known dinosaur is Compsognathus.
113