Pima County crews are watching flood alert sensors to help make sure residents are aware of dangerous flood-related issued.

Abstract: Three geometries for a UHF streamflow radar system are examined: bistatic across the channel, monostatic on a bank, and monostatic in the center of the channel. The radar operates by ...

Sharon Lockley has over 20 years of experience as an editor and writer and has been contributing to Food & Wine since 2019. We’re approaching the busiest time of the year for cooking and baking. Like ...

The original version of this story appeared in Quanta Magazine. If there’s one law of physics that seems easy to grasp, it’s the second law of thermodynamics: Heat flows spontaneously from hotter ...

In a world where powerful men seem free to behave corruptly, hypocritically, and with almost complete sexual incontinence, a Shakespearean play in which powerful men behave corruptly, hypocritically, ...

A new method for quantifying grandeur is reshuffling the pecking order of the planet’s most impressive peaks. Turns out Everest has steep competition. Mount Everest, left, tops out at 29,032 feet ...

For accurate and reliable measurement of gas contaminants, it is critical that the instrument is sensitive only to the contaminant itself and is not impacted by any variance in the gas stream ...

From AR-powered rulers to GPS-based land survey tools, these 8 best measuring apps for iPhone and Android let you measure length, height, area, and even perimeters on the go. Accurate, versatile, and ...

Performance of the standard way of upscaling stream directions (D8) and the new scheme (SCC) as measured from 187 stream gauges in the Rhine basin. The left figure shows the frequency distributions of ...

"There's an app for that." Who'd have ever thought that would be the case for something as fundamental as a ruler or a measuring tape? But here we are. If you're reading this, you may already know ...

You've no doubt encountered a number of measuring tools in your lifetime. Common tools used for measuring range from the familiar 12-inch wooden ruler that we used in grade school to precision ...

Maui Nui stream flow conditions are shown here on March 3. According to the Hawai‘i Department of Land and Natural Resources, stream flows on Maui are at record lows and that’s a cause for concern ...