One female frog had “pale white eggs visible through” its stomach, the study said. Asakgre bush frogs “were seen calling at dusk from bushes” and plants. Researchers also found a pair of ...

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 ...

Some frogs have an “hourglass pattern,” similar to a pair of inward-curving parentheses “)(,“ on their back, researchers said. One female frog had “pale white eggs visible through” its stomach, the ...