A new study suggests the answer may be yes. Animal life in the ediacaran era from, 635 to 541 million years ago, was strictly low energy According to current scientific thinking, complex life on Earth

“How fast can it go?” There are many ways to measure automotive excellence, but top speed is the one everybody secretly cares about the most. Aldous Huxley was right about speed being the only truly modern

A team of Australian scientists has discovered a new species of marsupial lion which has been extinct for at least 19 million years. The findings are based on fossilized remains of the animal's skull,