Part 1 of a 2 part Photoshop CC tutorial showing how to make a great-looking, classic, radar screen display including a grid background, radar sweeps, glowing blips, and radiating concentric circles.

For this review of the best bike radar tail lights, CR tested 8 popular models to find those that stand out for versatility, radar distance, and warning alerts.

Live radar: Severe weather threat for D-FW ends but flooding fears remain Fast-moving storms brought torrential downpours, thunder and lightning to North Texas.

World first: how Chinese plane radar tracks moving targets without breaking radio silence ‘Space-time decoupling’ allows Cessna-208 to cancel out environmental clutter and track moving ...

The Pentagon quietly directed the Missile Defense Agency to stop development of a new radar to protect Guam, according to a recent GAO report.

LIVE RADAR: Heavy storms, street flooding and hail creating additional problems for the Houston area, Parts of the Houston metro, including downtown and Sugar Land, meanwhile, picked up 1 to 1.5 ...

Waymo's robotaxis are equipped with five lidars, six radar sensors, and 29 cameras. Waymo says lidar and radar help the robotaxi detect pedestrians before cameras can. The company showed how ...

China has unveiled a metre-wave radar that can detect American fifth-generation stealth fighters, such as the F-22 and F-35, according to state media. The JY-27V radar, which is mounted on a ...

With a new Gallium Nitride array, the AN/TPY-2 radar can now detect hypersonic weapons at greater ranges, earlier in the flight path.

A tornado watch is in effect for St. Louis with severe storms predicted on Friday, bringing potential brief tornadoes and large hail. Watch it roll in here.

Radar screens at New Jersey's Newark Liberty International Airport went black again early Friday morning.