Related topics: greenhouse gases

COVID-19 could prompt healthier cityscapes

Speculation about the impact of COVID-19 on America's thriving cities came almost as soon as the disease itself—and the diagnosis was usually grim. Plunging rents in New York and San Francisco indicated residents were fleeing ...

Clearer and better focused SEM images

With the onset of the 4th industrial revolution, artificial intelligence has recently been utilized in smartphone cameras, providing functions such as auto-focusing, face recognition, and 100x zoom, to dramatically improve ...

How cold was the ice age? Researchers now know

A University of Arizona-led team has nailed down the temperature of the last ice age—the Last Glacial Maximum of 20,000 years ago—to about 46 degrees Fahrenheit (7.8 C).

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