Discover the wonders of aquatic life, showcasing the unique behaviors and habitats of water-dwelling creatures. Additionally, learn how to create safe environments for frog eggs, supporting their ...

Even more intriguing, the frog was clearly gravid, or pregnant with eggs. The authors explain that frog fossils with ...

A chemical detector made from egg cells of the African clawed frog could give robots a new sense of smell. About the size of a matchbook, the new device consists of two electrodes - strips of ...

First, tadpoles grow back legs, then front ones. Skin grows over the gills they use to breathe underwater. Their tails shrink ...

the frog would lay eggs. Frog or "Hogben" tests were commonplace from the 1940s through the early 1960s. The animal's popularity led to both a scientific revolution and a global ecological crisis.

Egg Wuhan continues to promote the construction of a "zero waste city" and has achieved significant results in five areas Financial Investigation丨Ordering food, applying for credit cards, booking ...

I groaned inwardly … and maybe a little outwardly. Tapioca again? You silly people. It’s Christmas, and for dessert we’re ...

Frogs mate in a position called amplexus, with the smaller male clasping the female from behind in a ride that can last two days or more. As she lays eggs, he expels sperm to fertilize them.

Another focus of our lab is to analyze early frog development when fertilized frog eggs undergo developmental cell divisions that result in reduced cell and nuclear size. We will determine what ...

In the Andaman islands straddling India’s east coast, a species of frogs mate and lay their eggs while upside down, a new study has found. Both the male and female Charles Darwin frogs position ...