A newly identified ‘Hell chicken’ species suggests dinosaurs weren’t sliding toward extinction before the fateful asteroid hit
Rather than a juvenile of a known species, several fossilized bones represent a new species – and shed light on the question of whether dinosaurs were already in decline before disaster struck.
Eric Snively, Associate Professor of Anatomy and Cell Biology, Oklahoma State University
• conversation
Jan. 24, 2024 • ~10 min
Jan. 24, 2024 • ~10 min
Baby giant pterosaurs may have driven smaller species extinct, fossil discovery shows
We examined pterosaur jaw fragments from the Moroccan desert to understand more about how these creatures evolved.
David Martill, Professor of Palaeobiology, University of Portsmouth •
conversation
Nov. 11, 2021 • ~7 min
Nov. 11, 2021 • ~7 min
Giant 'toothed' birds flew over Antarctica 40 million to 50 million years ago
Paleontologists have discovered fossil remains belonging to an enormous 'toothed' bird that lived for a period of about 60 million years after dinosaurs.
Peter A. Kloess, Doctoral Candidate, Integrative Biology, University of California, Berkeley
• conversation
Oct. 27, 2020 • ~7 min
Oct. 27, 2020 • ~7 min
Newly discovered mass extinction event triggered the dawn of the dinosaurs
Our new research has discovered how a series of volcanic eruptions 233 million years ago fundamentally changed life on Earth.
Michael J. Benton, Professor of Vertebrate Palaeontology, University of Bristol •
conversation
Sept. 16, 2020 • ~7 min
Sept. 16, 2020 • ~7 min
/
1