How do scientists monitor the populations of the threatened California red-legged frog? With careful listening and a little ...

Did You Know? Female frogs pretend to be dead to avoid mating with males. But why do they do that? Curious enough? Read on to ...

“Infinite Life” details the evolution of eggs but also of egg-laying, which necessitates choosing deposition sites, optimum nest locations and the like: “Rather like prospecting farmers ...

Three new types of frog have been discovered in a remote part of the Andes. The secretive species were found during a series of gruelling expeditions between 2021 and 2024 to the cloud-shrouded ...

Harvard University researcher Kseniia Petrova is facing a pair of additional charges two weeks after a judge released her from ICE detention over her alleged smuggling of frog embryos.

During a robotic exploration of the the ocean’s abyssopelagic zone, scientists discovered never-before-seen, jet-black eggs attached to a rock. After further study and DNA examination, the team ...

A Russian-born researcher at Harvard University accused of smuggling frog embryos into the United States faced new criminal charges as she was indicted by a federal grand jury in Boston on Wednesday.

Boston’s Frog Pond opens; some pools to remain closed until after heat wave Mayor Michelle Wu declared a heat emergency, and dangerous temperatures are expected to stick around through Wednesday.

The post An Unlikely Goose Couple Produces Mysterious Hybrid Eggs appeared first on A-Z Animals.

A Harvard University Medical School researcher could end up in prison for decades after being indicted on charges related to allegedly attempting to sneak frozen frog embryos into the United States.

A Harvard University researcher accused of smuggling clawed frog embryos into the United States was indicted Wednesday on additional charges. Kseniia Petrova, a Russian-born scientist conducting ...

BOSTON (AP) — A Harvard University researcher accused of smuggling clawed frog embryos into the United States was indicted Wednesday on additional charges.