Meteorologists predict that Earth could be blasted by a geomagnetic storm on Wednesday due to its timing with the autumnal equinox. NASA The sun emitted a strong solar flare on Sept. 12, 2024.

You have a few more weeks to enjoy the vacations and excursions that come with the summer, as the season will end well after ...

The beginning of fall over the weekend was a welcome sign for many, with the promise of cooler temperatures on the way. However, the autumnal equinox—which occurred on Sunday—can also spell ...

The autumnal equinox in the Northern Hemisphere falls on Sunday, Sept. 22 this year. If you want to be extra specific and put it on your calendar, then mark it for 5:44 a.m. PT.

During an equinox, places around the globe experience nearly equal amounts of daytime and nighttime. The second occurrence this year happens on Sunday. By Katrina Miller This Sunday, the autumnal ...

Here's what to know about the upcoming 2025 summer solstice this week and when it last fell on June 22 — the rarest date for ...

The autumnal equinox in the Northern Hemisphere falls on Sunday, Sept. 22 this year. If you want to be extra specific and put it on your calendar, then mark it for 5:44 a.m. PT.

News; Nation/World; Earth’s fall equinox ushers in astronomical autumn Sept. 21, 2024 Updated Sat., Sept. 21, 2024 at 9:21 p.m. A woman dances as druids, pagans and revellers gather at ...