Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

MTA officials said the new gates use dozens of sensors to help counteract fare evasion and make stations more accessible. Psychologists react to that post from Trump about Rob Reiner's death ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

Bill Gates is set to invest billions in global health and development in 2026, with a strong focus on AI's transformative power. He highlighted plans for AI-driven healthcare, agricultural boosts for ...

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

How Microsoft co-founder Bill Gates plans to spend billions in 2026 to reshape health, farming and technology. Bill Gates, the founder of Microsoft and one of the most famous philanthropists of the ...

When the Obama Presidential Center opens on Chicago’s South Side in the spring, a series of large-scale artworks and installations by some of America’s most important living artists will help set the ...

Revisiting the Hall of Tortured Souls. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Like anthropomorphic rabbits and Jesus, software ...

Paid content is paid for and controlled by an advertiser and produced by the Guardian Labs team. As travellers look for flexibility and value, frequent flyer programs are expanding beyond the ...

New facial-recognition tools being tested at Orlando International Airport could soon be keeping track of travelers at departure gates across the country. By Christine Chung Reporting from Orlando, ...