Featured in Technology
Your iPhone already tracks your steps. What if it tracked your mood, too?
A recent report suggests Apple is interested in using its smartphone to notice signs of depression.
How to use Apple’s new Mail Privacy Protection to fight email tracking
This feature can render tracking data essentially useless.
3 wild ideas for how to stop a tornado
To stop a tornado, you first have to know how it's formed.
Do we trust robots enough to put them in charge?
The factors that cause people to accept robots, or not, will surprise you.
This drone knows precisely where to drop a life-saving raft
Some drones deploy weapons. This one drops rescue equipment to people stranded out at sea.
Floating whirligig microchips could help us monitor nature without leaving a trace
Inspired by the seeds of maple trees, engineers have built a flying microchip.
Kitty Hawk’s electric airplane will fly you around—with no pilot
Check out Heaviside, an air taxi designed to someday transport just one brave soul from point A to B.
Can you really use foil to fireproof your house?
Get the facts before wrapping your home.
All the ways to use a Fitbit for sleep tracking
See if you're getting enough shut-eye.
How glassblowers turn silica, soda ash, and lime into stunning works of art
The ancient craft may have a more sustainable future.