I feel like I need to look through every eclipse photo I have ever taken today and think of Fred Espenak. #RIP #MrEclipse

Original post on mastodon.online

‘Mr. Eclipse’ spent a lifetime looking up. This is what he saw.

Fred Espenak spent his life calculating, predicting and photographing them — even earning the nickname “Mr. Eclipse.” Now, he’s saying “farewell.” […]