Maddy has a degree in biochemistry from the University of York and specializes in reporting on health, medicine, and genetics. Maddy has a degree in biochemistry from the University of York and ...

When 8-year-old Ava Calsbeek spotted some wood frog eggs in a pond near her family’s home in Hanover, she noticed they were black on one side and white on the other. Ava showed her dad, Ryan Calsbeek, ...

Australian ground frogs take the standard weirdness of frog reproduction and development to the next level...and then to the next-next level. From swallowing eggs to putting tadpoles in pockets, these ...

When frogs start disappearing from a place that they've been in for decades, it can be a warning sign for the whole ecosystem. In Indiana, nature lovers and scientists are raising the red flag for the ...

A curious aspect of tree frogs is that they often lay their eggs on the ground where the risk of predation by natural enemies is greater than in the trees where they live. A research team suggested ...

When 8-year-old Ava Calsbeek spotted some wood frog eggs in a pond near her family’s home in Hanover, she noticed they were black on one side and white on the other. Ava showed her dad, Ryan Calsbeek, ...

When I got my first look at Boulenger’s backpack frog, I thought the poor thing was suffering from the world’s most unpleasant skin disease. The frog in this video appears to be wearing a cluster of ...

Crawfish frog numbers are on decline due to habitat loss. But scientists in Indiana are working to return species to a historic site. When frogs start disappearing from a place that they've been in ...

A tree frog: female (larger individual below) laying eggs, which are protected by the 'foam nest' and male (smaller individual above). When it comes to laying eggs, tree frogs have some unusual habits ...