Gadgets & Electronics

'Back to the Future'-inspired sneakers will arrive this year

Teen creates app to help kids avoid lunchroom rejection

How to photograph wildlife from a boat

Virtual reality eyed as a replacement for some painkillers

We read digital text differently than print

Which budget-friendly 4K drone is right for you?

GPS goes out when you're flying. Now what?

GPS on the West Coast might not work due to mysterious military tests

Cadillac to introduce virtual showrooms

Smartphones will soon be able to share power by touching other devices

Philadelphia's parks are getting the Google Street View treatment

Drones converge on Mount Fuji for a mesmerizing dance party