Abstract: We propose a method for measuring the instantaneous velocity of moving objects using ultrasonic waves. By transmitting and receiving a single dual-chirp pulse, composed of an up-chirp and a ...

Abstract: Covariance intersection (CI) is an algorithm used for data fusion that combines uncertain information from multiple sources. The algorithm does not demand knowledge of the correlation ...

Backyard bird feeders bring color and movement to a yard, but they also change how wild birds move around your property. If ...

Texas authorities said a man whose teenage daughter was kidnapped on Christmas Day found the girl by using his cellphone’s parental controls, which included a location-sharing app. According to a news ...

On a day meant for family and rest, a father’s holiday joy turned to fear in Texas when his 15-year-old daughter didn’t come back from walking her dog, authorities said. When she was out past the time ...

Ayyoun is a staff writer who loves all things gaming and tech. His journey into the realm of gaming began with a PlayStation 1 but he chose PC as his platform of choice. With over 6 years of ...

Milwaukee County Prosecutors charged 27-year-old Katelyn Librizzi with abduction and operating a vehicle without the owner's consent after they say she stole a day care van with four kids inside. On ...

Investigators relied on a series of high-tech digital geolocation and surveillance tools to track down Nick Reiner after he allegedly slaughtered his famous parents in their Los Angeles mansion.

Before he became the red giant pulling in the Republican Party, Donald Trump was known as a master of branding. He would tell you that he was a real estate mogul, but by 2015 he was instead a guy who ...