Featured in sensors
Simple, at-home tests can check your air and water for contaminants
There are more options than ever.
Samsung’s 108-megapixel smartphone camera sensor is more practical than it sounds
It's not meant to jam your phone with massive photos
Robotic noses could be the future of disaster rescue—if they can outsniff search dogs
If researchers can crack the chemistry, the applications are numerous.
I tested ‘gluten-free’ food with the new gluten sensor—here’s what I found
I've been waiting for this gadget for three years.
Silly Putty makes for super-sensitive sensors
Add graphene to get detectors that can measure breathing, blood pressure—and spider footsteps
Can Body Tracking Tech Find The Next Steph Curry?
More colleges and high schools are putting wearable sensors on athletes
This Tool Wants Cameras To Take Memories Not Images
Saving only the important details
The Nanotech Shirt Helping One Indy Champ Win
This weekend, Tony Kanaan wears something no driver has ever worn before
Your Phone’s Vibration Motor Can Spy On What You’re Saying
Researchers figure out how to turn it into a microphone
Clone of How Apple Crafted the iPad Pro’s True Tone Display
Apple is getting serious about color