The intermittent long eclipses observed while observing the star J1407 astonished astronomers that at first it was thought to be a planet, but when closely observed, the data obtained suggest that it was orbiting like Saturn. This is the first...
An explosion from a new and unnamed sunspot created the X-Class flame, the first of the 25 solar cycles. An X-ray explosion travels to Earth at the speed of light and collides with the upper part of our atmosphere, causing...
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