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It is possible to measure the minimum blood pressures of dinosaurs by estimating the vertical distance between the heart and the top of the head, because this column of blood must have a pressure at the bottom equal to the hydrostatic pressure derived from the density of blood and gravity. Added to this pressure is that required to move the ...
The Houston Chronicle stated, "this reference work for the serious student combines succinct scientific descriptions with superbly rendered color illustrations". [1] In a positive review for Palaeos, M. Alan Kazlev wrote, "This is a very good non-technical introduction to prehistoric vertebrates" and "it is the sheer number and diversity of creatures covered here, that makes this book so ...
The book chronicles the evolution of dinosaurs, their rise as the dominant clade, and ends with an account of their extinction from the Chicxulub asteroid. It also includes a discussion of the evolution of feathered dinosaurs and birds' descent from dinosaurs, and an epilogue of sorts discussing the post-dinosaur emergence of mammals.
The book is a reference work on dinosaurs envisioned to be "in the style of a field guide". The book contains information on a wide assortment of dinosaur species and genera, accompanied with a large number life restorations and skeletal reconstructions of different species; envisioned by Paul as encompassing almost all species for which ...
For generations raised on dinosaur toys, “Jurassic Park” films and characters like Barney, it's hard to imagine a world where dinos and their fossils didn't exist — or, more accurately ...
The book has been described as a "monumental work" with lots of international coverage and shared expertise, succeeding in its goal of being comprehensive and expert in coverage. American paleontologist Kevin Padian noted that it is a good representation of the state of dinosaur research shortly before the time of its publication. [ 3 ]
Dinosaurs were initially cold-blooded, but global warming 180 million years ago may have triggered the evolution of warm-blooded species, a new study found.
This week, meet the first dinosaur ever discovered, prepare for 2024’s exciting space missions, see the “living skin” protecting the Great Wall of China, and more.