Worth A Glance

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  Who Can Save Global Democracy? 9/27

  Book Talk and Signing with Paul Poast

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  Ninth Annual FDR Memorial Lecture 11/10

  Forged in Crisis: The Power of Courageous Leadership in Turbulent Times with Nancy Koehn

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  NASA celebrates Hubble Space Telescope’s 28th birthday with this stunning picture

  In honor of its 28th birthday, NASA’s Hubble Space Telescope has beamed down two different images of the incredible Lagoon Nebula.

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  UA-Led NASA Survey Seen as Steppingstone for Astronomy

  By studying dust in the habitable zones of nearby stars, the HOSTS Survey — led by UA astronomers and performed with Arizona telescopes — is helping to determine how big future telescopes should be.

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  Can Laughter Make Our Lives Better? Researchers Say Yes

  Research from the UA’s Eller College of Management suggests that humor is a good thing in certain situations, but its effectiveness depends on your end goal.

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  Chickens ‘closer to dinosaurs’ than other birds

  New research suggests that chickens have experienced fewer gross genomic changes than other birds as they evolved from their dinosaur ancestor.