Stegosaurus: Why It Had Back Plates and a Spiked Tail
With its tiny head, towering double row of kite-shaped plates, and a tail bristling with four lethal spikes, Stegosaurus is…
Mesozoic Field Journal • Editorial Dispatches
Paleoart & Anatomy Stories
Life restorations, biomechanics, integument, and scientific illustration.
All Dispatches
Triceratops: Why It Had Three Horns and a Huge Frill
For more than a century, popular books and films have depicted Triceratops as nature’s ultimate prehistoric battle tank: an unyielding…
Did T. rex Have Feathers? What the Fossils Really Say
Over the past three decades, popular depictions of Tyrannosaurus rex have swung between two radical extremes. For nearly a century,…
How Big Was a T. rex? Size, Weight and Height Compared
Search the internet for the size of Tyrannosaurus rex, and you will find wildly contradictory numbers. One website claims it…
Feathers, Scales, and Color: How Paleoart Reconstructs Prehistoric Life
From melanosome fossils to avian phylogenetics, modern scientific illustration merges rigorous comparative anatomy with biochemical evidence.