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The constellation Orion, as shown by Alessandro Piccolomini in De la Stelle Fisse.

Alessandro Piccolomini: Guide to the Stars

Posted by: Nate Smith

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“Big Telescopes and Big Discoveries in Our Solar System” with NASA’s Dr. Stefanie Milam, September 21, 2022

Posted by: Sean Bryant

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Of Pemmican and Polariscopes: the 1860 Eclipse Expeditions

Posted by: Nate Smith

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The “Secret” Lives of NASA Goddard Scientists

Posted by: Nate Smith

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Celebrating the Hubble Space Telescope from its Beginnings to its Thirtieth Anniversary

Posted by: Nate Smith

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What’s for Lunch? 2020 Earth and Space Science Talks at the Library of Congress

Posted by: Jennifer Harbster

Image of the observatory at Harvard College, where Leavitt was employed.

Henrietta Leavitt, How She Loved the ‘Clouds’

Posted by: Nate Smith

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The Perplexing Solar Corona and the Space Environment It Creates: Lecture with NASA’s Nicholeen Viall November 7

Posted by: Ellen Terrell

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IT IS ROCKET SCIENCE! Exploring Earth’s Escaping Atmosphere with NASA’s Douglas Rowland on October 17

Posted by: Jennifer Harbster