Cattle egrets live on insects. And in the savannah, insects congregate on the ubiquitous water buffalo. In sub-Saharan Africa, for example, you'll find these birds constantly perched atop buffalo ...

Bioluminescent algae are a group of tiny marine organisms that can produce an ethereal glow in the dark. While the phenomenon may occur in any region or sea depth, some of the most stunning ...

Seal fact: These animals, also known as pinnipeds, make up three diverse groups of semi-aquatic carnivorous marine mammals. Constituting the most species-rich clade of living marine mammals, there ...

Reindeer are known worldwide as Santa Claus' fictional sidekicks, but these animals are real and sometimes abundant in polar and mountainous regions. Also called caribou, this species of deer is ...

Chanie Kirschner is a writer, advice columnist, and educator who has covered topics ranging from parenting to fashion to sustainability. Buying green bananas, or any unripe fruit for that matter ...

Few mammals rival the eccentricity of these venomous, egg-laying oddballs. Noel Kirkpatrick is an editor and writer based in Tacoma, Washington. He covers many topics, including animals, science ...

Find the latest scientific discoveries, academic studies, environmental research news, and breakthroughs in green tech and innovation.

Bryan Nelson is a science writer and award-winning documentary filmmaker with over a decade of experience covering technology, astronomy, medicine, animals, and more. Sea turtles are charismatic ...

Learn what business and industry are doing to take responsibility for their impact on the planet.

Starling murmuration... sounds like a song doesn’t it? The reality is just as lovely as you would imagine. Starlings are small- to medium-sized birds that have short tails and pointed heads with ...

Tarsiers are little-known nocturnal primates about the size of a tennis ball. Once more widespread, the animals are now limited to the Southeast Asian islands of the Philippines, Malaysia, Brunei ...

Emma Stenhouse is a marine scientist, educator, and writer with more than 16 years of experience. She holds an M.S. in Marine Science from the University of Plymouth. You can use baking soda and ...