Satellite data suggests cloud darkening is responsible for much of the warming since 2001, and the good news is that it is a ...

Real-time human detection systems can facilitate search and rescue (SAR) operations by expediting the identification of individuals in disaster-stricken areas. Unmanned aerial vehicles (UAVs), ...

An international research team led by Aalto University has just published the first large-scale analysis based on long-term ...

Colorization of the thermal infrared image is an unsolved problem because usually there is no one-to-one relationship between an object’s color and its temperature. In this paper, we propose a new ...

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As light pollution goes down, the sky shifts from a uniform brightness to a deep darkness full of scattered stars and galaxies. For a list of stargazing spots in West Virginia, click here. It’s not ...

DEAR MISS MANNERS: Sometimes I get a thinking-of-you greeting card, or something similar, out of the blue from a friend. I feel like the mannerly thing to do, now that there’s text and email, is ...

Los Angeles battles ozone pollution from traffic and geography, with 200 unhealthy air days, investing in electric vehicles.