A former U.S. Geological Survey research scientist reflects on the Trump administration’s sweeping changes in the agency.

Evolution is perhaps the most extraordinary story ever told—a tale spanning billions of years that connects every living thing on Earth through an intricate ...

Bone claws, oxygen-absorbing “hair,” and hands-on frog dads. Meet the hairy frog (or wolverine frog), one of nature’s strangest amphibians.

Dramatic landscapes and rich biodiversity characterize Alaska’s unique environment. Alaska is the only US state with ...

Wild scarlet monkeyflowers in California survived a historic drought by relying on a rapid evolution, marking the first time the process has been observed in the wild.

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

But despite its variety of habitats, San Marino is one of the least biodiverse countries. This is largely because of its small size, its landlocked borders (marine and intertidal habitats tend to ...

The microscopy expert put the big-clawed animal through his micro-CT scanner, creating an incredibly detailed image of its ...