Largest Dinosaur EVER Discovered | Bigger than Patagotitan Majorum

The Why Files – Season 0

Experts have just uncovered the remains of a gigantic dinosaur in Argentina and believe it could be one of the largest creatures to have ever walked the Earth. In order to determine a more precise measurement of this titanosaur's size, scientists still have to dig its evolutionary history. But preliminary data shows that it's most likely larger than Patagotitan Majorum and will probably break the record as the biggest animal EVER to walk the Earth.