Imagine wandering through a moonlit forest, the air thick with mystery, when suddenly—nothing. Not a pawprint, not a whisper.

Big cat claws, known for their retractability, strength, and sharpness, could influence the next generation of space suit materials and astronaut gloves.

Leopards — solitary, enigmatic, nocturnal predators with golden fur splashed with dark rosette spots — have the widest range ...

Big Cat Experts Answer Questions About Lions, Leopards and Cheetahs. Clip: ... - The claws of lion are retractable, that means they can choose to pull them in or take them out.

January 2012: Brecon, reported big cat footprints, quite big with claw marks. January 2012: A4067, sighting of a large cat type creature. Crouched as if to spring. In headlights it looked brown.