20 May 2025
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  • [ 16 May 2025 ] Universe’s end – sooner rather than later News
  • [ 26 March 2025 ] A faint star will reveal itself as it throws a hissy-fit News
  • [ 24 March 2025 ] Saturn’s Rings to “Disappear” News
  • [ 17 March 2025 ] The Lithium Problem News
  • [ 17 March 2025 ] Discover the many fascinating moons of our Solar System News
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Month: November 2020

Picture This

An expanding bubble of ionised gas gives rise to star birth

30 November 2020 Astronomy Now

Passing shockwaves from expanding clouds of ionised gas trigger the collapse of interstellar gas and dust clouds, forming stellar nurseries.

News

SOFIA opens a surprising window on quasars and galactic evolution

30 November 2020 Astronomy Now

Researchers using the airborne SOFIA infrared observatory have found a quasar where star formation has managed to continue despite a torrent of radiation.

News

Mars rover data indicates ancient megafloods across Gale Crater

24 November 2020 Astronomy Now

Stratigraphy in Gale Crater on Mars indicates the effects of megafloods in the distant past, most likely caused by the heat released in a major impact.

Picture This

Hubble Space Telescope tracks the rise and fall of a brilliant supernova

24 November 2020 Astronomy Now

Across a gulf of 70 million light years, the brilliant flare of an exploding star shines like a beacon in the outer reaches of a spiral galaxy, providing tell-tale clues about the expansion rate of the universe.

News

Radioactive elements may be key to exoplanet habitability

22 November 2020 Astronomy Now

The amount of radioactive elements in the core of a rocky exoplanet may be a critical factor in determining its habitability.

News

Iconic Arecibo Observatory, too unsafe to repair, faces demolition

19 November 2020 Astronomy Now

Engineers conclude the Arecibo Observatory’s 900-ton receiver is too unstable to repair in the wake of a second support cable failure, prompting decision to decommission the facility.

Observing

See Comet ATLAS in the evening sky

18 November 2020 Mark Armstrong

Comet C/2020 M3 (ATLAS) is now in the late-evening sky among the bright stars of Orion and is bright enough to be viewed through a pair of binoculars from a dark-sky site.

News

Arecibo Observatory suffers additional damage from second cable failure

8 November 2020 Astronomy Now

The Arecibo Observatory, off-line due to a support cable failure, has suffered additional damage from a second cable break.

News

Milky Way magnetar likely source of fast radio burst

6 November 2020 Astronomy Now

Astronomers have detected the first fast radio burst ever seen in the Milky Way and say it likely was generated by a magnetar.

News

Voyager 2 hears from Earth after months-long antenna overhaul

4 November 2020 Astronomy Now

Amid a year-long upgrade, the only antenna able to ‘talk’ to Voyager 2 gets back in touch with distant spacecraft

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News Headlines

  • The Universe
    Universe’s end – sooner rather than later
    16 May 2025
  • T Coronae Borealis
    A faint star will reveal itself as it throws a hissy-fit
    26 March 2025
  • Saturn
    Saturn’s Rings to “Disappear”
    24 March 2025
  • Big Bang
    The Lithium Problem
    17 March 2025
  • Uranus' moon Ariel.
    Discover the many fascinating moons of our Solar System
    17 March 2025
  • Home
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      • July last issue
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  • AstroFest 2025
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    • DSLR Calc
  • Reviews
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  • Spaceflight Now
  • Shop
  • Contact Us
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