Ask a Spaceman

Most recent stories in Ask a Spaceman

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  Space.com

  'Ask a Spaceman' Reveals Why You Wouldn't Want to Enter a Wormhole

  space.com - Elizabeth Howell

  Whether you're a fan of "Star Trek,", "Doctor Who" or the Marvel universe, all of these franchises have at least one thing in common —– they use …

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  Space.com

  'Ask a Spaceman' Seeks Out the Elusive Quark Star in Finale

  space.com - Elizabeth Howell

  After guiding us across the universe, astrophysicist and Space.com columnist Paul Sutter closes his basic astronomy series this week by looking at …

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  Space.com

  Ask a Spaceman: The Quirks of Quark Star Physics

  space.com - Elizabeth Howell

  Can a quark star exist? It's an open question in the astronomy community, but there appears to be an argument for quark stars if we examine the …

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  Space.com

  Why Are Black Holes So Weird? 'Ask a Spaceman' Explains in New Episode

  space.com - Elizabeth Howell

  Why are black holes so hard to study? As astrophysicist and Space.com columnist Paul Sutter explains, it's because black holes represent the …

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  Space.com

  'Ask a Spaceman' Tells Why Milky Way's on a Collision Course

  space.com - Elizabeth Howell

  You may feel like you're sitting still while you're reading this sentence, but the Earth — heck, the entire Milky Way — is moving incredibly quickly. …

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  Space.com

  'Ask a Spaceman': 15 Minutes Can Change a Star Forever

  space.com - Elizabeth Howell

  What can you do in 15 minutes? Maybe read a few articles or watch a few videos online. But as astrophysicist and Space.com columnist Paul Sutter …