If you’ve got a smart home, or you just want to know how soaked your garden is getting in the winter, you might want to measure rainfall. There are a bunch of ways to go about it, and this capacitive ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

PHILADELPHIA (WPVI) -- Arctic air has settled in after our first widespread snow of the season, TONIGHT: Breezy and bitter cold, low 16. Wind chills near zero. MONDAY: Arctic air sticks around, and ...

PHILADELPHIA (WPVI) -- After another cold night, highs climb into the 40s on Wednesday. WEDNESDAY: Breezy at times with a mix of clouds and sun. High 45. THURSDAY: Cloudy again with rain developing at ...

Another cold night is on tap with temperatures dropping into the twenties. Winds are out of the south so the wind chill won’t be a factor. Temperatures warm for the rest of the week into the 50s and ...

Synthesis of nanostructured cubic phase SnO 2 thin film and its trace-level sensing of CO gas This study presents a cubic phase SnO 2 thin film gas sensor with ultra-high CO sensitivity and 1 ppb ...