Discovery

“How on earth do cats find their way back to their previous home when they move house?" asks Vicky Cole from Nairobi in Kenya. Our enduring love for our feline friends began when Egyptian pharaohs began to welcome domesticated moggies into their homes. Pictured reclining in baskets at the feet of royalty, pet cats soon became fashionable throughout society in Egypt. Today they are the most popular pet in the world, and home is definitely where their hearts lie. "Whereas dogs are bonded to people, cats are bonded to place," explains zoologist Dr John Bradshaw. "It's very typical for them to try and find their way back to their old house when you move." But how do they do it? And if their navigational skills are so good, why do they get lost? Prof Matthew Cobb reveals the super-senses that cats possess, and how to spot when your pet is deploying them.Itchy and Scratchy "What is an itch and how does scratching stop it? Why does scratching some itches feel so good?!" asks Xander Tarver from West Sussex in England