An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

These days, Internet connectivity is ubiquitous, so you can look up live weather data on just about any device around you.

MEMPHIS, Tenn. - Bundle up and grab the sunglasses. It's a cold start to the day with passing clouds. Temperatures this Tuesday afternoon will rise into the upper 40s, low 50s, across the Mid-South.

PHILADELPHIA (WPVI) -- A cold front blasts through tonight, ushering in another round of winter winds. TONIGHT: Rain exits by mid evening, then mostly cloudy and breezy. Low 34. THURSDAY: Partly sunny ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic or ...