One of the biggest events taking place this weekend in and around Fort Worth remains Hamilton, which continues for a second ...

Photo Credit: iStock A Costa Rican tree frog with a metallic green sheen has now been recognized as a separate species, with ...

July Fourth marks summer's midway point and, of course, America's birthday. In 2026, the U.S. will celebrate 250 years and the party promises to be one for the history books. However you plan to mark ...

Frogs, salamanders, and other amphibians are not just battling habitat loss and pollution they're now also contending with increasingly brutal heat waves and droughts. A sweeping 40-year study shows a ...

Temperature affects the rate of biochemical and physiological processes in amphibians, influencing metamorphic traits. Temperature patterns, as those observed in latitudinal and altitudinal clines, ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...