Study suggests the Tasmanian tiger survived into the 21st century (video)
More than 1,200 records of sightings and physical evidence from 1910 up to 2019 were collected and collated by scientists
First egg from Antarctica is big and might belong to an extinct sea lizard
Measuring in at more than 11 by 7 inches, the egg is the largest soft-shell egg ever discovered and the second-largest egg of any known animal
Prehistoric giant rat the size of a human discovered in Brazil!
Neoepiblema acreensis was 5 feet long and around 175 lbs in weight!