Thermoelectric generators probably won’t eliminate the charger for your Apple Watch, but for smaller, screenless wearables, the heat constantly escaping from your skin could fundamentally change how we power our devices.
A new state law imposes fines and new emergency-response requirements on autonomous vehicle companies.
The governor signed laws relating to AI-driven layoffs, workplace surveillance, deepfakes, medical AI, and more, on Wednesday.
This signature of El Niño could raise sea levels by up to a foot.
Because fuel inefficiency and smog are Americans' most popular issues right now.
A planetary "health check" shows that many of Earth's critical systems have entered dangerous territory.
