This also gives shelter to frogs and fish underneath. There are also birds here. Look a duck! Its webbed feet help ... Each year females lay their eggs in nests made out of plants and leaves.

When Xenopus frog eggs are experimentally ruptured, their cytoplasm rearranges itself to form compartments similar to cells, according to a study published October 31 in Science. The researchers, led ...

First, eggs hatch into all sorts of creatures - insects, frogs, ducks and dinosaurs, with opportunities for lots of animal movements.