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 ...

Dec. 10, 2025 Researchers have uncovered surprising evidence that the deep ocean’s carbon-fixing engine works very differently than long assumed. While ammonia-oxidizing archaea were thought to ...

Cloudy, mild, and damp overnight with temperatures actually rising a few degrees. We’ll wake up to lower to mid 50s early Thursday. Expect to be dodging scattered showers tomorrow. Gusty winds out of ...

PHILADELPHIA (WPVI) -- After several chilly days, temperatures are moderating to near average the next two days. WEDNESDAY: Breezy at times with clouds and some sun, high 46. THURSDAY: More clouds ...

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 ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

The fog is expected to return tonight, although not nearly as dense and should not stick around as late on Thursday. A weak offshore flow will push any cloud cover out early, making for a sunny, and ...