Rare fossils reveal stunning scene from dinosaur's last days Rare fossils reveal stunning scene from dinosaur's last days Baby Bird from Time of Dinosaurs Found Fossilized in Amber Baby Bird from ...

The largest extinction events define a change in era. The end of the Paleozoic and beginning of the Mesozoic 251 million ... with the investigations in the Fossil Kit. Each group working on an ...

A rare fossil discovered in Oklahoma is making waves across the paleontological community after a geology professor and his ...

3 min read The start of the Triassic period (and the Mesozoic era) was a desolate time in Earth's history ... that today contain the best preserved fossils of Triassic life.

The Mesozoic Era extinctions formed the world as we know it today. Read about what caused them and which animals survived.

The idea that dinosaurs were already in decline before an asteroid wiped most of them out 66 million years ago may be explained by a worsening fossil record from that time rather than a genuine ...

The model suggested that, during the 18 million-year time period in question ... caused by geological changes in these terminal Mesozoic fossil-bearing layers — driven by processes such as ...

My research investigates the structure and dynamics of ancient ecosystems--particularly those of the Mesozoic Era (about 65 to 250 million years ... information available in permineralized coprolites ...

The idea that dinosaurs were already in decline before an asteroid wiped most of them out 66 million years ago may be explained by a worsening fossil record from that time rather than a genuine ...

In the Mesozoic Era, there are fossils that represent both extinct groups ... All through geologic time there have been extinctions mostly occurring at a fairly stable background rate.