In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

I've reviewed security systems from all major brands. Here are my most important recommendations when you're ready to set up your own.

Pennsylvania led the nation in fire deaths in 2025, but the Red Cross hopes to change those statistics by providing free smoke alarms. According to the U.S. Fire Administration, 26 fire fatalities ...

American Lung Association report focuses on improving community-based air monitoring in high pollution areas; the PurpleAirs in Schools Program in Montana serves as potential blueprint for other commu ...

Smoking pork ribs on a Weber kettle is easier than most beginners think. In this video, I show you how to set up and use the snake method the American way of BBQ. I break everything down into simple, ...

Hopkins researchers identify how smoking, a well-known risk factor for eye disease and vision loss, increases susceptibility to age-related eye disease ...

Looking to earn free rewards from the Weather Monitor System Project in Arc Raiders? Check out our guide for all you need to know.

Working smoke alarms cut risk of home fire deaths in half ATLANTA (March 6, 2026) — Daylight saving time starts on Sunday, ...

The Marines have tapped one of the companies competing to build the Air Force’s drone wingman to help develop its own Corps-specific Collaborative Combat Aircraft program, a key element of its new ...

The American Red Cross is urging residents to test their smoke alarms this weekend as they set their clocks forward for daylight saving time on March 8.