The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

U.S. traffic lights lack countdown timers because of the possibility of confusion, the short time some yellow lights are displayed, and the potential cost.

Drivers experience billions of dollars in congestion costs at intersections every year. Improving traffic signal timing could help reduce costs and delays. Sometimes you sit in your car at a traffic ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

CHARLESTON — Thanksgiving is around the corner, but the 36th annual Holiday Festival of Lights kicks off the festive season Nov. 14 as its more than 2 million colorfully coordinated bulbs were ...

Dazzling waves of color are lighting up the skies this week. After green and pink displays of auroras lit up the sky Tuesday night, another Northern Light array is expected to bring a gleaming light ...

Christmastime is right around the corner, and Louisville is already getting in the spirit.Lights Under Louisville opened for the 2025 season Friday night and will run through Jan. 3WLKY took a tour of ...

IRISH stargazers were dazzled with a spectacular sight of the Northern Lights last night. Solar flares and eruptions from the Sun set the scene for the aurora display – and the stunning sight is set ...

Thanksgiving isn't even here yet, and many Georgians already can't wait for Christmas. You can tell because lights have already begun to go up, and soon some of the biggest ticketed displays will be ...

Across much of Wisconsin overnight between Nov. 11 and Nov. 12, a look upwards revealed one of nature's most mesmerizing phenomenons: the northern lights. Caused by an interaction between Earth's ...