Radar was invented in the late 1800s by Heinrich Hertz, a German physicist, after whom the kilohertz was named.

Add Yahoo as a preferred source to see more of our stories on Google. ROCKFORD, Ill. (WTVO) — The city of Rockford reported police issued 42% more traffic tickets this year compared to last, but that ...

DRY RIDGE, Ky. (WKRC) — A new radar system has the potential to detect storms and tornadoes that traditional National Weather Service radar systems miss. However, access to this advanced technology is ...

Tensions in the Middle East are rising. Iranian airstrikes are increasing pressure on Israel’s air defense system. The system ...

Garmin is one of the companies that are still committed to offering GPS navigators at a time when the entire world is moving to mobile navigation apps. However, Garmin is also exploring other vehicle ...

Australia's world-leading Jindalee radar network is set to anchor Canada's Arctic defense ambitions in what could become the ...

The US and Israel said they hit hundreds of targets across Iran, ranging from military sites to high-ranking officials.

Harmonic radar systems represent a significant advancement in radar technology by exploiting the nonlinear response of specially designed tags or transponders. These systems operate by transmitting a ...

The federal government has picked two companies to replace 612 radar systems nationwide that date back to the 1980s as part of a multibillion-dollar overhaul of the nation's air traffic control system ...

The Indian Air Force (IAF) is preparing to strengthen its air defence network with a new long-range radar system, which is ...

Passive radar systems have emerged as a transformative technology in remote sensing by exploiting non-cooperative illuminators such as GNSS, communication, television, and radio signals. Unlike ...

Radar is cropping up everywhere in new car designs: sensing around the car to detect hazards and feed into decision making for braking, steering, and parking and in the cabin for driver and occupancy ...