If the Sun were very different, we wouldn’t be here. A shorter-lived star wouldn't provide the opportunity for humanity to ...

A century of solar observations from Kodaikanal Solar Observatory and modern satellite data reveal patterns in the Sun’s polar magnetic activity, aiding predictions of future solar cycles.

A 40-year study shows the Sun’s internal structure subtly shifts between quiet cycles, offering clues to future solar ...

For all of human history, the Sun has served as a great constant in daily life. As this brilliant orb blazes across the sky, it sustaind life, provides harmonious rhythms to our world, and marks the ...

NASA’s Eclipse Megamovie dataset from the 2024 total solar eclipse provides detailed observations of the Sun’s corona, including 52,469 photos from 143 volunteer-led observatories.

Two spacecraft developed by the European Space Agency launched on top of an Indian rocket Thursday, kicking off a mission to test novel formation flying technologies and observe a rarely seen slice of ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. On the one hand, the sun provides life-giving heat and light. On ...

The sun, the earth’s own star, is mildly manic-depressive, passing from quiet to excitement on a roughly eleven-year cycle. It is quiet now and getting quieter. So on Jan. 1, 1964 scientists of 50 ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...