Image of the skin of a frog embryo, with cilia (in magenta and cyan) and the outline of cells (in grey) highlighted. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...

How does our brain, which is capable of generating complex thoughts, actions and even self-reflection, grow out of essentially nothing? An experiment in tadpoles, in which an electronic implant was ...

Quick Take Boulenger’s backpack frog carries eggs in a dorsal pouch on its back instead of dropping them into water. This strategy dramatically boosts egg survival by shielding them from predators and ...