LifeSpotted salamander eggs hatch more easily if nibbled by predators Removing some of the thick jelly layers surrounding spotted salamander eggs may help the embryos inside access more oxygen in the water News
LifeTiny pumpkin toadlet frogs are very clumsy jumpers and now we know why Pumpkin toadlets are only 1 centimetre long – and the minuscule size of their balance organs might explain why they jump so haphazardly News