Many animals have the need for speed – it is a matter of survival whether predator or prey. When it comes to speed, certain animal athletes consistently win the gold in the categories of fastest ...

Speed is one of nature’s most lethal weapons, and every continent has an animal built to outrun fear. This video ranks the seven continents by their fastest land animal, showing how each species uses ...

When they hit their top speeds of nearly 60 miles per hour, pronghorn kick up clouds of dust that swirl in their wake. Only cheetahs can sprint faster. With their curved black horns, white patches ...

Resting on my haunches atop a gritty sandstone boulder, I felt the earth tremble beneath my feet. A band of speedy pronghorn antelopes was in the middle of a dead run across the vast Carrizo Plain ...