Mr. Valentine, who didn’t believe that road safety was determined by finite speed limits, went into battle armed with the Escort, a radar detector that he built with Jim Jaeger, his college ...

A groundbreaking radar being developed by Chinese scientists could detect and track F-22 stealth fighter jets using signals from China’s BeiDou navigation satellite system. Using a simple ...

The story so far: After devastating floods and landslides killed more than 200 people in Kerala’s Wayanad district in July 2024, the Union Ministry of Earth Sciences approved an X-band radar to ...

Keep your family safe with these expert-tested detectors. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge of developing and ...

highlights one of the advantages of particle detector arrays — the fact that they continuously survey the entire sky overhead. Previous surveys of the Galactic plane using γ-ray telescopes with ...

One of the best water leak detectors can help prevent this from happening by sensing temperature and water leaks, and alerting you if anything is wrong — before it becomes a major problem.

We put smoke alarms and heat alarms through rigorous tests in accordance with the British Standard to find the best and safest for your home. Smoke alarms need to sound quickly when they detect smoke ...

There are plans in the works to bring a new multi-use path for bikers and pedestrians in DeFuniak Springs.

China is developing a radar that could effectively detect and track the F-22 Raptor stealth fighter jets used by the United States and its allies. The researchers involved in the process of radar ...

After a beautiful fall day, things will turn cool and wet in the metro over the weekend.