The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space telescopes and orbiters have been documenting the rare visit. A mysterious ...

Thomas Anderson – otherwise known as Neo – is walking up a flight of stairs when he sees a black cat shake itself and walk past a doorway. Then the moment seems to replay before his eyes. Just a touch ...

AirTags are great for luggage, backpacks and wallets, but they shouldn't be attached to your pup's collar. Here's what experts recommend instead. Corin Cesaric is a Flex Editor at CNET. She received ...

If you pick the right time, our home world and our moon could be easily visible from the Red Planet ...