If you already own one of the best telescopes and you want to safely view the partial solar eclipse on the 29 March, you may want to opt for a filter instead of buying a whole new solar telescope just ...

Looking too long at the sun can cause permanent damage to the retina. "Eclipse Across America," will air live Monday, April 8, beginning at 2 p.m. ET on ABC, ABC News Live, National Geographic Channel ...

A partial solar eclipse on Saturday will make it look as though the moon has taken a bite out of the sun over parts of the world. The celestial event comes just two weeks after a lunar eclipse created ...

The Sun has captivated humanity for millennia. And yet, despite being our closest star, studying it is not easy. Its blinding brilliance long defied detailed study. But over the centuries, astronomers ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A giant black spot has appeared on the sun’s disk — and ...

Unlike a total solar eclipse, where the Sun is fully blocked, an annular eclipse leaves a thin circle of sunlight shining throughout the event.

The Sky-Watcher Heliostar 76mm H-Alpha Solar Telescope is introduced as an accessible instrument for amateur solar observation, featuring a 76mm f/8.3 objective and an integrated high-performance ...

Partial solar eclipse visible across South Africa on 17 Feb 2026. Know what time it starts, how long it lasts and how to view it safely.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A partial solar ...