hydrogen alpha

Enjoy This Eye-Meltingly Awesome Photo of Our Sun

Here's yet another glorious photo of our home star, captured and processed by New York artist and photographer Alan Friedman on…

8 years ago

A Stunning Image of our Home Star

Active regions 2108 and 2109 are now passing around the limb of the Sun, but not before solar photography specialist Alan…

8 years ago

Catching Sunlight: A TEDx Talk by DIY Solar Photographer Alan Friedman

Video poster frame shows Alan Friedman's 90mm hydrogen alpha telescope setup -- nicknamed "Little Big Man" -- on an Astro-Physics…

9 years ago

A Branching “Tree” of Solar Plasma

Hydrogen-alpha photo of the Sun by Alan Friedman An enormous tree-shaped prominence spreads its "branches" tens of thousands of miles…

10 years ago

The “Deep Blue Sea” of the Sun

Looking like an intricate pen-and-ink illustration, the complex and beautiful structures of the Sun's surface come to life in yet…

10 years ago

Super Moon? How About a Super Sun!

[/caption] On May 5, 2012, while everyone else was waiting for the "Super Moon" astrophotographer Alan Friedman was out capturing…

10 years ago