These tiny frogs have an enormous voice for their size, and the recent warm evenings have been filled with their lovely chorus.

A joint report alleging that a poison dart frog toxin has been linked to the death of Russian opposition leader Alexei Navalny rippled quickly around the globe among scientists. The allegations raised ...

As winter fades and spring arrives, Connecticut’s wetlands, ponds, and forests come alive with the calls of frogs and toads. These amphibians are an important and often overlooked part of the state’s ...

When the Chernobyl nuclear disaster happened on April 26, 1986, the region became one of the most heavily contaminated areas on the planet. A 1,000-square-mile area surrounding the doomed nuclear ...

At just 2–3 inches long, this frog looks harmless. But some species carry enough toxin to kill up to 10 adult humans. Scientists have identified more than 100 different alkaloid compounds in certain ...

frog Amazon rainforest Peru, poison dart frog Ranitomeya ventrimaculata small tropical amphibian kept in rain forest terrarium© Dirk Ercken/Shutterstock.com In a rainforest, small animals survive by ...

Aposematism occurs when animals have distinct colors or patterns that warn predators of their unique dangers, such as the toxins within poison dart frogs. Aposematism can result in discomfort or even ...

German terracotta Santa Claus figure, $66,000; 1800s papier-mâché Santa figure, $26,400; 1904 Steiff “rod bear” with X-ray of interior torso, $20,400 VINELAND, NJ, UNITED STATES, March 11, 2026 ...

Scientists once thought that a male frog dubbed Romeo was the last of his kind. Then, when more Sehuencas water frogs were discovered in 2018, they hoped he would mate with a female they called Juliet ...

The Colorado youth soccer teams were the best around, always vying for first place, and each was led by a dynamic star: PPG’s Ally Brazier and the Frogs’ Jordan Baggett. “We were enemies,” Brazier ...

The story of how nine skiers were killed, and six survived, in the deadliest avalanche in modern California history.