Massive tunnels have been discovered in South America, but what animal made them? Learn about the tunnels created by ...

Fishing duo Cole and Jay explore an underground spillway pipe and find a feeding frenzy.

The thought usually arrives without warning. A late night visit to the bathroom, the sound of water, then the image that no ...

Discover the extraordinary process of building a primitive underground habitat for juvenile crocodiles in this detailed DIY project. Watch as a skilled builder transforms a patch of jungle into a ...

With Christmas, there are traditional plants for decorations. Those plants and even your Christmas tree can be toxic to your ...

Scientists trace an ancient microbe, Asgard archaea, that gave rise to humans, animals, and plants more than 2 billion years ...

Where are the celebrations taking place, where are fireworks prohibited, and how can you get around the city at night? An overview of New Year's Eve in Berlin.

Over 70 new species, from insects to dinosaurs, were identified in 2025 by combining fieldwork, museum collections, and ...

The world still holds its secrets. Hidden under wet rocks, in the ocean’s twilight crevices, and in the minutiae of the ...

It's common knowledge that bears enter a deep sleep during winter, but what's the proper terminology for that? Calgary naturalist Brian Keating says it's more complicated than you might think.

As one of the world’s oldest geological formations, the Aravalli Hills range fights for its existence after the Supreme Court ...

The full release of the files could take a "few more weeks", the justice department says, further delaying compliance with a ...