Beach walkers were stunned to come across a massive whale skull washed up on the shore. Samuel Watkiss, 24, a keen surfer and ...

Sabre teeth the long, sharp, blade-like canines found in extinct predators such as Smilodon represent one of the most extreme dental adaptations in nature. They evolved at least five times throughout ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...