High above the Sun’s blazing equator lie its mysterious poles, the birthplace of fast solar winds and the heart of its magnetic heartbeat. For decades, scientists have struggled to see these regions, ...

A monstrous dark patch, known as a coronal hole, recently appeared near the sun's equator. The temporary gap enables unusually fast solar wind to race toward Earth. When you purchase through links on ...

Winter is officially coming. The Northern Hemisphere blew by the longest day of the year with June’s summer solstice and is now coming up to the fall equinox on September 22—the day when the sun ...

It's almost time to get your coats out, pour yourself a large pumpkin spice latte, and start picking your conkers. That's because autumn officially begins tonight! The autumn equinox takes place at 19 ...

If you’re planning to see the epic total solar eclipse that will dance across the skies of North America on Monday, you should aim to travel as close to the center of the celestial spectacle’s path as ...

GRAND RAPIDS, Mich. (WOOD) — At the end of this week, the sun will cross the celestial equator from south to north and the spring season will begin. The vernal equinox will occur on March 20 at 5:37 a ...

WASHINGTON — The temps drop as if we flipped a switch. Our first full day of fall Friday will be breezy with highs only in the 60s. The last time we held in the 60s was May 24. Lows Friday night will ...

BOTH Emden's 1 old hydrodynamic solar theory and the more modern thermo-hydrodynamical solar theory due to Bjerknes 2 lead to a higher temperature at the poles than at the equator of the sun. Bjerknes ...

The world is gearing up for one of the most extraordinary celestial events of the century - the Total Solar Eclipse of August ...

19th-century mathematics is giving way to 3D, high-resolution, real-topography models that could provide a more precise path of totality for the next total solar eclipse. Solar eclipse maps show crisp ...