Gatorade's smart water bottle uses sweatiness to gauge when you need to hydrate
The $70 Smart Gx Bottle and Sweat Patch connect to a smartphone app.
Gatorade
Gatorade made a sweat patch to track your perspiration
Just what can your perspiration tell you?
Plastic-plucking robots are the future of recycling
At least until we can chemically engineer better biodegradables.We have two newsletters, why not sign up for both?
