Putin warns he'll retaliate against U.S. defense systems in Europe

Russian President Vladimir Putin said Russia will retaliate against the placement of U.S. missiles in nearby countries such as Romania, according to Russia's state-run news agency TASS.

8 Wild Ideas That Debuted at the Indy 500, From Seat Belts to Mirrors

If you think the Indy 500 hasn't impacted your life, pump your brakes, buckle your seat belt, or look in your rearview mirror. The post 8 Wild Ideas That Debuted at the Indy 500, From Seat Belts to Mirrors appeared first on WIRED.

Google's Making Its Own Chips Now. Time for Intel to Freak Out

Google has built its own computer chip. And this won't be the last. The post Google's Making Its Own Chips Now. Time for Intel to Freak Out appeared first on WIRED.

Victory for Bernie Sanders, but will it make a difference?

Hillary Clinton is shifting her focus to a general election battle against presumptive Republican nominee Donald Trump -- but she will get a reminder Tuesday that she's not yet done with the Democratic primary.