napping

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'Safety' Feature in Self-Driving Cars Was Actually 'Pretty Scary'

Waymo thought letting passengers take over controls would be safer—but it wasn't

(Newser) - When Waymo, Alphabet's self-driving car division that started in 2009 as a Google initiative, decided to offer an autopilot "out" for passengers—meaning they could take over the vehicle's controls if a dangerous situation arose—it seemed like a practical and needed feature. But the company's... More »

Searching for Happiness? Try Napping

Limit your snooze to 30 minutes or less

(Newser) - Can napping make you happier? New research out of Britain shows power napping can do exactly that. But limit those daytime siestas to a half-hour or less. After that, the positive effects cease. "Previous research has shown that naps of under 30 minutes make you more focused, productive, and... More »

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