Different situations cause a wearable device to blast a puff of fragrance.
We're getting closer to making 'wet' brains as well as making computers smarter.
An aerial drone hobbyist builds a functional scale-model Star Wars spaceship.
Sometimes it's not the patents but the money and technical know-how that are the biggest obstacle to expanding the commercialization of electric vehicles.
Sixty-eight degrees below zero? Ice and snow? Bring it. Here's how tech helps us handle deep chill.
A dog harness helps enhance communications between pets and service animals and humans. Continue reading →
The man built two guns at home and then published a how-to video to YouTube, a major no-no in Japan.
A new military-sponsored program aims to develop a tiny device that can be implanted in the body, where it will use electrical impulses to monitor the body's organs.
+ Load More