Scientists confirm that orcas and dolphins have lost the ability to return to dry land due to irreversible evolutionary ...

The move to land was a very gradual process, and the evolution of limbs wasn't a simple adaptation resulting from animals crawling onto the shore and never looking back. In fact, the new picture ...

We asked Curtis Fowler, a range technician at Land Between the Lakes ... a very friendly animal to a very mean one. Since the animals move so quickly a mean bison can be very dangerous to others ...

The African bush elephant is one of the heaviest land animals with adult male weighing up to 11 tonnes, and adult females can weigh up to 5.4 tonnes ...

Researchers warn that if this trend continues, entire species could disappear, leading to the collapse of ecosystems. A new ...

The formation of the eggshell led the way toward more animals moving onto the land, as the moms were no longer tied to laying shell-less eggs in the water. Knowing all the steps and processes an ...

Fish, however, have a greater need to optimize their locomotion than for animals moving in the air or on land. This is ...

Over 390 million years ago, the ancestors of modern land animals said ... The focus on how paleo-robots move through different environments also addresses questions about the ecological ...