google
You Can Now Sign Into Your Google Account on iOS Using an Android Phone

Google has been on a quest to kill the password, so in its latest efforts to further that agenda, the tech giant has now made it possible to log into your Google account on iOS devices by using an Android phone. Read More >>

security
You Can Now Protect Your Google Accounts With a Physical Key

Two-step authentication is super important. It's also super annoying. To try and ease the pain—and make logins even more secure—Google will now let you use a USB security key to verify yourself instead of having a code sent to your phone. Read More >>

science
Know What Your Dog Really Wants With This Pooch-to-People Translator

With an olfactory potency hundreds of times more sensitive than ours, a dog's nose is an invaluable tool in the service of humans. But understanding exactly what your dog's nose is picking up has traditionally been limited to specific yes/no answers, such as airport drug dogs ("do you smell weed on this suitcase, yes or no?"). A new device from the Georgia Institute of Technology, though, aims to drastically expand your dog's vocabulary. Read More >>