Here's how to identify certain deciduous trees by closely examining the characteristics of their leaves.

The windiest place on earth is determined by average breeziness, strongest gusts, and susceptibility to storms. Here are 10 of the windiest spots.

13 Animals Hunted to Extinction Whether it's for meat, fur, sport, or fear, numerous species have been wiped out.

When the water evaporates from Canada's Spotted Lake, mystical colored polka dots are left behind.

From the world's largest to ones that were here long before the Mayflower, these noble trees are nothing less than U.S. national treasures.

Food banks need help providing healthy foods year-round, especially during the holidays. Here are the best foods (think, non-perishable) to donate.

Keeping your tires properly inflated is one of the simple things you can do to lower your carbon footprint and fuel costs, and also stay safe.

Many countries around the globe have populations who speak multiple languages. But in the most multilingual nations, everyone is at least trilingual and many people can converse fluently in four ...

Cupro is a byproduct of cotton and a vegan alternative to silk. Does that mean it's a sustainable fabric? Find out exactly how this material is made.

Explore tips, lists, and expert opinion on making your home and garden a safe and thriving eco-friendly haven.

Domesticated "fancy" pigeons come in many sizes, shapes, and colors. Here are 12 bizarre pigeon breeds that differ greatly from their wild ancestors.

Friends and enemies in the animal world tend to be pretty clear-cut. But as these unlikely pairs show, even Mother Nature doesn't set things in stone.