New research uncovers why plant-eating dinosaurs like Argentinosaurus and Diplodocus grew to sizes unmatched by modern ...

Paleontologist and Geologist Dr. Ken Lacovara joins WIRED to answer the internet's burning questions about fossils. Can we ...

Argentinosaurus is believed to be the largest dinosaur ever discovered, with an estimated weight of up to 100 tonnes. Explore ...

The curious minds at What If explain the profound environmental shifts caused by the return of the Argentinosaurus.

Argentinosaurus, the largest among them, reached up to 37 meters in length and weighed between 60 and 108 tons. At birth, these giants weighed just around 5 kilograms, but by age 40, they could ...

A different dinosaur called the Argentinosaurus huinculensis has been previously cited by other scientists as being the largest dinosaur at approximately 80 tons (160,000 pounds), and lived during ...

Argentinosaurus Classification While Argentinosaurus huinculensis is the only officially recognized species in the genus, it belongs to a broader family of titanosaur species. These massive sauropods ...

Argentinosaurus – The True Titan A close contender to Argentinosaurus, Patagotitan reached lengths of 122 feet and weighed around 77 tons, ruling the plains of South America.

Argentinosaurus is often considered one of the heaviest and longest dinosaurs. Discovered in Argentina, this sauropod lived approximately 90 million years ago during the Late Cretaceous period.