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The largest solar telescope on Earth snaps the most detailed image of a sunspot we've ever seen | Space
Is the Sun Missing Its Spots? - The New York Times
Observing the Sun for Yourself
Safely observe the sun | 10 Minute Astronomy
Build a Sun Funnel for Group Viewing of the Great American Solar Eclipse of August 21, 2017*
More low-cost solar observing | 10 Minute Astronomy
Build a Sun Funnel
New Telescope Takes Best Sunspot Photo Ever | Space
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Inouye Solar Telescope Releases First Image of a Sunspot - NSO - National Solar Observatory
Is the Sun Missing Its Spots? - The New York Times
A Sunspot, Revealed in Incredible Detail by Europe's Newly Upgraded GREGOR Telescope - Universe Today
Astronomical Society of the Pacific - Used a sun funnel mounted on a Onesky telescope from Astronomers Without Borders to check out several sunspots today. We saw three sunspots in total! #astronomyhacks #
Sun | 10 Minute Astronomy
Is the Sun Missing Its Spots? - The New York Times
Observing the Sun for Yourself
Sun telescope hi-res stock photography and images - Alamy
Solar Funnel Project | Scott's Astronomy Page
Solar Funnel Project | Scott's Astronomy Page
Observing the Sun for Yourself
Observing the Sun for Yourself
Observing the Sun for Yourself
Solar Funnel Project | Scott's Astronomy Page
How to Super-Size the Eclipse - Sun Funnel - YouTube
How to SAFELY view an Eclipse and Find Sunspots - YouTube
Sun Funnel | nightwise
A Sunspot Seen by the Most Powerful Solar Telescope in the World - Universe Today
Sun Funnel - General Observing and Astronomy - Cloudy Nights