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By Paul M. Sutter on April 16, 2019 in
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What are galaxy clusters made of, besides galaxies? How can we use them to understand dark matter? And how can we make pretend ones on a computer?

By Paul M. Sutter on February 28, 2019 in
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Hayabusa finally kisses an asteroid! Does dark matter talk to itself? more at #365DaysOfAstro

By Astronomy Cast on February 11, 2019 in
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Fritz Zwicky discovered dark matter, gravitational lensing, supernovae and neutron stars. And he also worked on a few more controversial ideas like, uh, tired light. Let’s learn more about Zwicky.

By Steve Nerlich on October 30, 2018 in
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Cheap Astronomy discovers werewolf plankton and then checks whether the Universe still adds up

By Paul M. Sutter on October 11, 2018 in
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Could the dark matter simply be hidden? What is the nature of space?

By Paul M. Sutter on June 7, 2018 in
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What happens close to the speed of light? Can dark matter stars exist? more on today’s Space radio at #365daysofastro with @PaulMattSutter.

By WSH team on May 11, 2018 in
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Lets discuss about how to create an amazing data-driven visual content using space science data from NASA initiatives for education and public outreach. more at #365DaysOfAstro

By AwesomeAstro Pod on May 9, 2018 in
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So how is it possible to have atmospheres around rocky planets in the Trappist 1 system?