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Another effect that should be considered is atmospheric differential chromatic refraction. This effect represents the ... Once the physical model is defined, a few parameters are estimated using star ...

BISMARCK, N.D. (KFYR) - To create atmospheric optics we need two things: ice crystals in the air and a light source. All ...

An atmospheric river is slamming portions of California, with multiple inches of rain expected to drench the area until the storm runs out of moisture Wednesday morning, forecasters say.

The video has not been independently verified. The video has left some viewers puzzled, while others marveled at the power of atmospheric refraction. FlyFishAk wrote, "In my 39yrs here in Alaska I ...

A glorious, colorful image captured by a telescope in Chile shows the bright glow of star cluster RCW 38, where young stars are being born.

Atmospheric scientists show proposed 'geoengineering' effort to remove methane, a potent greenhouse gas, from the atmosphere could worse air quality while providing minimal climate benefits. As ...