"Rob the Ranger brings the untamed beauty of African wildlife straight to your screen with candid, unscripted footage ...

The froglets were carried in the vocal sacs of 11 male Darwin's frogs, the zoo said. The male frogs rear their tadpoles until ...

Animal biotechnology is a branch of biotechnology ... Here, authors engineered male fruit flies to express venom proteins in their seminal fluid that reduce female lifespan after mating ...