asking at each place how long its light takes to reach us here on Earth. The closest object to us is the Moon. Its average distance is about 240,000 miles, so light from the Moon takes (240,000 ...
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Auroras could light up the US on Thanksgiving night, NOAA announcesGet ready to look up on Thanksgiving night ... shared this map of predicted aurora visibility along with a geomagnetic storm alert. Geomagnetic storms are disturbances in Earth's magnetic field ...
Meteorologists are predicting that the Aurora Borealis will be visible over parts of the UK tonight and tomorrow due to ...
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