Extras

Video thumbnail: Nature Giant Dinosaur Skeleton Assembled in 60 Seconds!

Nature

Giant Dinosaur Skeleton Assembled in 60 Seconds!

Timelapse: scientists reconstruct a complete titanosaur skeleton.

Giant Dinosaur Skeleton Assembled in 60 Seconds!

Video thumbnail: Nature The 500-Pound Dinosaur Heart

Nature

The 500-Pound Dinosaur Heart

The heart of a newly-discovered dinosaur may have weighed as much as a grizzly bear.

The 500-Pound Dinosaur Heart

Video thumbnail: Nature Raising the Dinosaur Giant | Preview

Nature

Raising the Dinosaur Giant | Preview

A giant is being awakened after 101 million years of sleep.

Raising the Dinosaur Giant | Preview