4 February 2023
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Latest News
  • [ 16 January 2023 ] See all the planets in January News
  • [ 3 September 2022 ] Frank Drake, SETI pioneer, 1930–2022 News
  • [ 24 August 2022 ] Webb images of Jupiter show auroras, rings, moons News
  • [ 12 July 2022 ] Webb: Stellar nursery in Carina News
  • [ 12 July 2022 ] Webb: a ringside seat to galactic mergers and interactions News
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CANDELS

News

Hubble survey reveals early galaxies were more efficient at making stars

21 November 2015 Astronomy Now

A study just published by University of Texas at Austin assistant professor Steven Finkelstein and colleagues reveals that galaxies were more efficient at making stars when the universe was younger. The announcement explains the team’s discovery that there are a lot more bright, highly star-forming galaxies in the early universe than scientists previously thought.

News

Sun born after the Milky Way’s star-birthing frenzy

9 April 2015 Astronomy Now

Our 5 billion-year-old Sun missed the stellar “baby boom” that erupted in our young Milky Way galaxy 10 billion years ago. During that time the Milky Way was churning out stars 30 times faster than it does today.

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News Headlines

  • See all the planets in January
    16 January 2023
  • Frank Drake, SETI pioneer, 1930–2022
    3 September 2022
  • Webb images of Jupiter show auroras, rings, moons
    24 August 2022
  • Webb: Stellar nursery in Carina
    12 July 2022
  • Webb: a ringside seat to galactic mergers and interactions
    12 July 2022
  • Home
  • The Magazine
    • About
    • Current Issue
    • Subscribe
    • Renew Subscription
      • January last issue
      • February last issue
      • March last issue
  • AstroFest 2023
  • News
  • Observing
    • UK Sky Chart
    • Almanac
    • Scope Calc
    • DSLR Calc
  • Reviews
    • Equipment
    • Book Reviews
  • Spaceflight Now
  • Shop
  • Contact Us
    • Subscriptions
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    • Ask Astronomy Now
    • Editorial
    • Advertising

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