Jal Rakshak is Inspired by the urgent need for a proactive, localized defense network, Jal-Rakshak is an autonomous, ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

On the most basic level, the best fitness trackers offer GPS connectivity to help you stay on your training course and basic activity tracking. Newer iterations of fitness trackers include advanced ...

Knee osteoarthritis is a widespread and painful joint condition. It causes chronic pain, cartilage breakdown and trouble moving. Doctors rely on X-rays and patient surveys to track how the disease ...

Xiaomi has launched its new Mijia Smart Temperature and Humidity Meter 3 Pro, adding CO2 monitoring and a much larger display to its affordable indoor sensor range. It builds on models such as the ...

ARLINGTON, Va. (DC News Now) -- The workweek started off with a hiccup for many people using Metro's Yellow Line after a track vehicle derailed, offering limited service. As of 6 a.m., Washington ...

ARLINGTON, Va. — An early morning derailment on the Yellow Line continued to impact customers throughout the day Monday. According to WMATA, the delays stemmed from a track vehicle derailment that ...

Shuttle buses replaced train service Thursday on a section of the MBTA's Green Line due to the derailment of track maintenance vehicle at Park Street. The affected stations included Haymarket, ...

The fight against climate change has a new, spiral-tusked ally: the narwhal. In a study published in Science Advances, researchers equipped six of the toothed whales, sometimes called "unicorns of the ...

Lockheed Martin’s Legion sensor system successfully completed a flight test in Tucson, Arizona, using a new dedicated data link between pods. This advancement enables pilots to establish ...

FILLMORE, Iowa — Dubuque County watersheds and IIHR installed new water quality sensors on four streams this week to monitor nitrate levels in real time. The first sensor was installed at Whitewater ...