The Discerning Cat on MSN

Why your cat bites your feet — and what it really means

If you’ve ever owned a cat, chances are you’ve been a scratch or cat bite victim. It’s not always a violent affair. Cats love to bite gently when playing or to warn you of something. Sometimes, cats ...
Sam Eckholm on MSN

This is what the US Air Force’s robot dog can do

This futuristic robot dog was developed for the United States Air Force and is packed with advanced capabilities. Designed for base and perimeter security, it can patrol, monitor, and operate in ...