A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called ...

In a series of controlled bakes, scientists at the University of Guelph measured how quickly cookies changed in size, color, and moisture — data that helped them map the key physical reactions that ...

Researchers have created an artificial intelligence tool that can estimate the temperature of a cow from a thermal image. The development has the potential to help ranchers monitor the health of their ...

U.S. Customs and Border Protection can legally search travelers' electronic devices at ports of entry. Border agents can compel travelers to unlock phones using biometrics like Face ID without their ...

Cruise control is available in most new vehicles Adaptive Cruise Control adjusts your speed based on how close you are to other vehicles Driving on the freeway for long distances can get a bit tiring ...

We may receive a commission on purchases made from links. Though the meaning of smart home varies depending on who you ask, with so many useful smart sensors for your home, if your home isn't smart, ...

Attorneys representing a group of protesters, clergy and journalists suing the federal government over what they allege are excessive and “indiscriminate” use of tear gas and pepper spray argued ...

Discover how magnetic cooling technology is revolutionizing refrigeration by eliminating the need for gas and chemicals. This cutting-edge approach, known as magnetocalorics, offers a more efficient ...

AirPods have a new trick that lets them work as a camera remote. Simply pressing the earbuds’ stem can control your iPhone’s Camera app and snap a picture. This proves helpful when you want to set ...