Even if the specific monthly peak of the cycle has passed, it doesn't mean solar activity is over. Strong solar activity ...

NASA proclaimed 2024 to be “Heliophysics Big Year,” and with good reason. Heliophysics is the study of the sun, and 2024 gave ...

UPDATE: The Northern Lights could be visible in the U.S. tonight (March 26), appearing as far south as New York and Idaho due ...

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

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Met Office aurora maps show a high chance of aurora displays for northern parts of the UK again on Thursday (March 27) at ...

The Met Office has revealed where and when to see the Northern Lights tonight after a spectacular aurora display ...

which is on a lunar cycle. Each year, Ramadan and both Eid holidays fall about 11 days earlier than the year before because of the lunar cycle. The sighting of the crescent moon determines the ...

which are driven by the solar cycle. The longest day of the year occurs at the summer solstice and in the Southern Hemisphere it occurs each December between the 20th and 22nd. As the days get longer, ...