Imagine creatures that have survived since the time of dinosaurs. Species like the tuatara, sturgeon, crocodile, hagfish, ...

Biodiversity is declining across the planet, but what about in Wisconsin, how do we measure it, and how can we stop it?

Earth’s history is marked by periods of immense destruction, where vast numbers of species vanished in a short time. These ...

Mass extinctions have shaped the course of life on Earth ... These enduring creatures link us to a past long before humans ever walked the Earth and continue to shape the natural world we strive to ...

A 68-million-year-old skull fossil found in Antarctica has revealed the oldest known modern bird, which was likely related to the waterfowl that live by lakes and oceans today, according to new ...

Some paleontologists think that fossils recovered from Antarctica are evidence of birds similar to modern geese and ducks ...

In the past two decades, attention was focused on the sedimentary ... 2005), and most of them were not considered to be a probable cause of mass extinction (Hallam and Wignall, 1999). In short, ...

With that, here are the 10 best seven-year peaks of the past four decades in team sports. *Peaks listed in chronological order It didn't take long for Gretzky to establish himself as the best ...

and a new report details how the tech mogul and his allies have taken “control” of the Office of Personnel Management and skipped past key officials to release an email asking federal workers ...

With that, here are the 10 best seven-year peaks of the past four decades in team sports. It didn't take long for Gretzky to establish himself as the best player in the NHL. He won the Hart ...

AL DÍA has collected 20 historical events of the past 20 years since the Twin Towers fell ... Bush, the goal was "to disarm Iraq of weapons of mass destruction," but they were never found, and also to ...