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Green flashes occur because the Earth's atmosphere can cause the light from the Sun to separate, or refract, into different colors. Green flashes are a group of similar phenomena that stem from slightly different causes, and therefore, some types of green flashes are more common than others.
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May 6, 2024 · A green flash is a phenomenon in which part of the Sun appears to suddenly change to bright green for about 1 or 2 seconds. The brief flash of green light is seen more often at sunset than at sunrise.
Jun 24, 2023 · This rather rare phenomenon is known as the "green flash." The green color is produced by atmospheric refraction of light, which causes objects near the horizon to appear slightly higher in...
May 19, 2024 · On a clear day, sometimes a green flash appears with the sun on the horizon just after sunset or before sunrise. But why does this happen?
Dec 7, 2023 · The green flash is an optical phenomenon that you can see shortly after sunset or before sunrise. It happens when the sun is almost entirely below the horizon, with the upper...
Apr 25, 2024 · Jump straight to: How can I see the green flash for myself? What is the ‘green flash’? Like rainbows or mirages, a green flash during sunset is another example of an optical phenomenon that occurs regularly in our daily lives yet can seem magical when you witness one yourself.
Jul 2, 2019 · The green flash is the name of a rare and interesting optical phenomenon where a green spot or flash is visible at the top edge of the sun at sunrise or sunset. Although less common, the green flash may also be seen with other bright bodies, such as the Moon, Venus, and Jupiter.
Jun 4, 2023 · The green flash is a general term encompassing several types of optical events that appear green and occur briefly at the horizon around sunrise or sunset. In contrast, the green ray is a specific type of green flash that looks like a green beam shooting up from the setting or rising Sun.
May 24, 2021 · Bottom line: The green flash is legendary, and some people have told us they thought it was a myth, like a unicorn or a pot of gold at the end of a rainbow. But green flashes are very real.
Feb 7, 2018 · Green flashes occur near sunrise and sunset. The flashes of green and even blue light last only seconds. They are due to the bending of light in the atmosphere.
