“It's not only the oldest tadpole known, but also the most exquisitely preserved,” said study author Mariana Chuliver, a biologist at Buenos Aires’ Maimonides University. Researchers know frogs were ...

It has long been known that various amphibians, including frogs and toads, lived during this time, and even much further back ...

ON Friday, the Friends of the Mariana Trench conducted the first of four scheduled village planning meetings at the Tanapag Youth Center. The second meeting was scheduled at the Kagman Community ...

CAPE CANAVERAL, Fla. (AP) — Planet Earth is parting company with an asteroid that's been tagging along as a "mini moon" for the past two months. The harmless space rock will peel away on Monday, ...

THE Friends of the Mariana Trench or FOMT is excited to announce a series of village meetings across Saipan aimed at creating safe and inclusive spaces for community members to share their ...

“It’s not only the oldest tadpole known, but also the most exquisitely preserved,” said Mariana Chuliver, a biologist at Maimonides University in Buenos Aires. Frogs have a history that spans up to ...

KWONG: Mariana Chuliver is the lead author of a new paper about this in the journal Nature. She said when she saw the fossil, she knew immediately what it was. MARIANA CHULIVER: I said ...

So it's been very hard for scientists to find tadpole fossils that are this well-preserved. KWONG: Mariana Chuliver is the lead author of a new paper about this in the journal Nature. She said when ...