From the hot pink apple snail eggs that cling to cypress trees to trampled sugarcane crops, signs of invasive species are ...

Blue blood may look alien, but it’s one of evolution’s most elegant solutions to life in extreme environments. Here’s how ...

Environmental groups fighting the legality of Alligator Alcatraz say the U.S. and Florida governments kept information from ...

Wondering about the weirdest animals in the world? We've listed the Top 31 here — including the axolotl, aye-aye, blobfish, ...

Prepare to be AMAZED by this viral video of an octopus solving a maze. Sashimi the Octopus even shocked his owner, Mark Rober ...

From handwritten checks and cigarette vending machines to bag boys who knew your dog's name, the grocery stores of the 1960s ...