Features like voice alerts, false-alert filtering, and four-directional detection can all help you avoid a dreaded speeding ...

Abstract: Traditional maritime radar target detection methods primarily rely on handcrafted features and single-polarization data, which limits their ability to suppress sea clutter false alarms and ...

Abstract: An ultra-wideband (UWB) pulse radar is proposed to detect human respiration behind non-metallic and non-transparent objects. The proposed radar transmits impulse-radio UWB (IR-UWB) signals ...

Recent advances made in the automotive world have found an unlikely application: a new high-performance portable lantern. And it’s such a cool bit of kit that it could change the way we light the ...

For as long as small, hidden radio transmitters have existed, people have wanted a technology to detect them. One of the more effective ways to find hidden electronics is the nonlinear junction ...

80GHz radar sensors provide highly focused beams, reducing interference and improving foam detection accuracy in challenging environments. Advanced algorithms enable reliable identification of foam ...

Children are increasingly using AI chatbots for companionship to act out violent and sexual role-play, a new report from a digital security firm has found. Aura’s 2025 State of the Youth survey ...

LOUISVILLE, Ky. (WDRB) -- Tracking Santa Claus is a big responsibility, but the team at NORAD can handle the pressure. The North American Aerospace Defense Command is tasked with defending our skies ...

Ailsa Ostovitz has been accused of using AI on three assignments in two different classes this school year. "It's mentally exhausting because it's like I know this is my work," says Ostovitz, 17. "I ...