In this video, we will be exploring the dromaeosauridae in close detail, meeting individual genera, one at a time, in a ...

What we do know is that starting roughly 230 million years ago, during the Mesozoic era, vertebrate animals evolved a wide range of vocal abilities. That is when the world became truly loud.

A new order of mammals has been named based on a recently discovered fossil of a squirrel-sized Mesozoic-era animal that lived at least 130 million years ago and was capable of gliding flight.

The Mesozoic era, which spanned the ... No animal in the Mesozoic would have been safe from their gaze. Unlike dinosaurs, which are survived today by birds, pterosaurs left behind no living ...

Almost every one dates, just like the tracks, to the Mesozoic era. ... pointing out a scruffy Chinese swamp cypress in a wire cage to protect it from nibbling animals.

But the Mesozoic Era, spanning over 180 million years, wasn't ruled by dinosaurs alone. It was a diverse time that survived with life across oceans, skies, and land.

Large butterfly-like insects known as Kalligrammatid lacewings, which fluttered through Eurasian fern- and cycad-filled woodland during the Mesozoic Era, have been extinct for more than 120 million ...

The Mesozoic Era is often referred to as the age of dinosaurs, but among paleobotanists, it is known as the age of cycads. Cycads are gymnosperms and are related to pines and other plants that ...

When people think of the biggest animals, their minds often go to those that lived 100 million to 200 million years ago, known by scientists as the Mesozoic Era period.