It's easy to block someone on Google Hangouts if you don't want them to contact you. Here's how to do it on desktop or mobile ...

As 18 states implement bell-to-bell cell phone bans, creative students use Google Docs, iMessage on MacBooks and Post-It ...

WIRED's Andy Greenberg teams up with casino cheating expert Sal Piacente and hacker/researcher Joseph Tartaro to exploit an automatic card shuffler used in casinos everywhere to engineer a big win.

"There's evidence that you can take models ... and you can hack them to remove their guardrails," ex-Google CEO Eric Schmidt ...