When considering the fastest animals on Earth, size seems like it should matter. Yet the cheetah, weighing around 50 ...

Cheetahs are fast. You know this. But which is faster: a cheetah, or a Tyrannosaurus rex? Hosted by: Olivia Gordon Huge thanks go to the following Patreon supporters for helping us keep SciShow free ...

Penguins across Antarctica are breeding weeks earlier as temperatures rise, signaling rapid climate change and growing risks ...

Filmmaker Bertie Gregory's new documentary special captures the extreme challenges facing the world's fastest land animal. In his new documentary special, Bertie Gregory follows cheetahs during the ...

A close look at the incredible speed of the world’s fastest bird.

The global river crisis is worsening. Learn about the causes behind the decline of vital waterways and their significance.

An investigation has been launched after a peregrine falcon was found injured in County Tyrone. The bird of prey was found with a leg injury in the garden of a property in Station Road, Strabane, on ...

A decade-long study led by Penguin Watch1, at the University of Oxford and Oxford Brookes University, has uncovered a record ...

Bracken Cave is home to the largest bat colony, consisting of 20 million bats. Discover why bat have lived there for more ...

A trio of public transportation enthusiasts from Chicago visited all of Atlanta's public transit stations in 3 hours, 21 ...

Learn how a decade of monitoring reveals why Antarctic penguins are breeding earlier than ever, and what those shifts may ...

A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with ...