Elephants communicate with each other by way of low frequency sound waves traveling through the ground. They can 'hear' rumbles with their feet over many kilometers!
A team of scientists in Vienna Austria, led by physicist, Prof. Dr. Anton Zeilinger, transfered the information stored on a stream of photons 143 kilometers from two islands off the Atlantic coasts of northern Africa.
With a little luck and a crack team behind him, Felix Baumgartner plans to skydive into the record books. Climbing to roughly 23 miles (37 kilometers), he'd be the first human to achieve supersonic speed with just his body.
With a little luck and a crack team behind him, Felix Baumgartner plans to skydive into the record books. Climbing to roughly 23 miles (37 kilometers), he'd be the first human to achieve supersonic speed with just his body.
With a little luck and a crack team behind him, Felix Baumgartner plans to skydive into the record books. Climbing to roughly 23 miles (37 kilometers), he'd be the first human to achieve supersonic speed with just his body.