At more than 160 million years old, a recently discovered amphibian fossil has set a new record for the earliest known tadpole. And it's a doozy, stretching almost 16 centimeters (or 6 inches) in ...

is seen next to a 3D-printed representation of the tadpole and of a fully developed frog, in Buenos Aires on Oct. 28. BUENOS AIRES (Reuters) — Scientists in Argentina have discovered excellently ...

Now, new research has shown that for the Eastern tree frog (Hyla orientalis), the levels seem just fine, as chronic exposure to the environment hasn’t altered their lifespan, stress, or aging.

the team found the fossilized tadpole preserved in the early stages of its metamorphosis into a frog. Chuliver explained that this tadpole fossil was preserved at an interesting point in its ...

David Henry Miller, better known as “Frog,” died Saturday according to his close friend and roommate, David Rogers, who posted the news on Facebook Sunday. Frog was around 76 years old ...

A couple found a frog living inside their bathroom sink. Cathy Richman was startled when she noticed two googly eyes staring at her from the overflow hole. Fearing it was a snake, she screamed for ...

David Henry Miller, better known as “Frog,” died Saturday according to his roommate, David Rogers, who posted the news on Facebook Sunday. Since the late 1980s, Frog has been a Eugene fixture around ...

Tadpoles and adults of Notobatrachus degiustoi in a mid-Jurassic pond of Patagonia are seen in an artist's reconstruction. (Gabriel Lío) Researchers know frogs were hopping around as far back as ...

Maybe what we should have been asking is, "Which came first: the frog or... The oldest tadpole ever found is 161 million years old and amazingly preserved Frogs, like butterflies and salamanders ...

The world’s largest tree has been rigorously dated for the first time, confirming it is at least 16,000 years old. Named Pando, the tree is a quaking aspen (Populus tremuloides) with around ...