In a study published in Systematic Biology, researchers from Imperial College London, UCL, Dalhousie University and the ...

Some creatures begin their life in water. But as they get older, they change so they can live on land. These creatures are called amphibians. Frogs are amphibians. In the spring, female frogs lay ...

African elephants are the largest land mammals on earth, famed for their wisdom and memory. These majestic creatures can grow up to 4m at shoulder height and weigh around 6350kg. But how long do ...