Ahead of the Monday, April 8th solar eclipse, eye doctors are warning people not to look directly at the sun — which could lead to blindness and permanent eye damage. "This can happen in less than a ...

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

From left, Midia Camacho, Hector Perez, Rosalba Maldonado and Jonathan Greenwell watch the annular solar eclipse on Saturday, Oct. 14, 2023, at the Perot Museum of Nature and Science in Dallas.

It’s been more than 200 years since Ohio was in the path of a total solar eclipse (1806), and it won’t happen again until 2099. These are amazing events, not just because of the solar spectacle, but ...

FRESNO, Calif. (KFSN) -- If you're spending time in the sun, your skin isn't the only thing you need to protect. The sun's ultraviolet rays can also be dangerous to our eyes. "In the Central Valley, ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

UV rays harm your eyes more than you think. Here's how to keep your eyes safe when you're having fun in the sun. Jessica was a writer on the Wellness team, with a focus on health technology, eye care, ...

While category 4 sunglasses are ideal for high-glare conditions like snow or water, they shouldn't be worn while driving at any time. Those with a lens category of 0 or 1 are generally considered ...

The sun's UV rays can be harmful, not only for your skin, but also for your eyes. The World Health Organization reports that 15 million people worldwide have blindness from cataracts, and the likely ...

If you're looking to get a view of a massive sunspot that has delighted skywatchers, you better hurry - but be careful. Normally, catching sight of a sunspot on the sun requires a powerful telescope ...