What NOT to do during the imminent solar eclipse

A cosmic marvel — a total solar eclipse — is imminent. The event on April 8, 2024, will allow tens of millions in the 115-mile-wide path of totality to experience the moon completely block the sun, turning day to deep twilight and revealing our star's resplendent corona. It's a rare eclipse opportunity, though experiencing it comfortably and safely requires a bit of know-how. Here's what you should avoid doing during an event that experts say you must try to see.SEE ALSO:NASA astrona