"The year is 1876. Warring Indian tribes still populate America's western territories even as lawless gold-rush towns begin to mark the landscape. In much of the country, it is still illegal to espouse evolution. Against this backdrop, two monomaniacal paleontologists pillage the Wild West, hunting for dinosaur fossils while surveilling, deceiving, and sabotaging each other in a rivalry that will come to be known as the Bone Wars. Into this treacherous...

Discusses the nature and origin of fossils, the collection and study of them, and what they can tell us about creatures of the past.

"In 2012, a New York auction catalogue made an unusual offering: 'a superb Tyrannosaurus skeleton.' In fact, Lot 49135 consisted of a nearly complete T. bataar, a close cousin to T. rex, the most famous animal that ever lived. The fossils now on display in Manhattan had been unearthed in Mongolia, some 6,000 miles away. At 8 feet high and 24 feet long, the specimen was spectacular, and the final gavel signaled a winning bid of well over $1 million....

"Even though the dinosaurs roamed the earth millions of years ago, we're still piecing together new information about these ancient animals. Did you know that, on average, a new species of dinosaur is discovered every single week? Or that many dinosaurs had feathers? Or that there are even modern-day dinosaurs walking around right now? New York Times bestselling author and acclaimed paleontologist Steve Brusatte writes about all the new discoveries...