24 July 2026
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Latest News
  • [ 10 June 2026 ] Caught in the act: the wind that could kill a galaxy News
  • [ 4 June 2026 ] Europe’s Mars rover may land in the remains of a vast ancient water system News
  • [ 14 April 2026 ] Moon dust preserves record of life’s building blocks News
  • [ 11 April 2026 ] Dark matter may come in multiple forms, new model suggests News
  • [ 2 April 2026 ] Witness to history: Artemis II, lunar exploration and hope News
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Articles by Astronomy Now

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Juno images Io rising over the immense limb of Jupiter

18 November 2018 Astronomy Now

Last week, we posted a dramatic view of Jupiter’s churning clouds as recently seen by NASA’s Juno orbiter. Here is another mesmerising JunoCam view of the solar system’s largest planet with the volcanically tortured moon Io rising above the horizon in the black of space.

News

Super-Earth found orbiting Barnard’s Star just six light years away

14 November 2018 Astronomy Now

Astronomers analysing 20 years of data precisely charting the position of Barnard’s Star some six light years away have discovered the second closest exoplanet to Earth.

News

Gravity waves marked birth of merged hypermassive neutron star

14 November 2018 Astronomy Now

Detailed analysis of gravitational wave data collected last year indicating the merger of two neutron stars shows the result was a single massive neutron star, not a black hole.

Picture This

Juno orbiter captures another stunning view of Jupiter

14 November 2018 Astronomy Now

NASA’s Juno spacecraft recently completed its 16th close flyby of Jupiter, capturing more stunning views of the giant planet’s turbulent atmosphere with anticyclonic storms and bright white “pop-up” clouds.

News

Gaia data reveals previously unseen ‘ghost’ galaxy near Milky Way

13 November 2018 Astronomy Now

Astronomers sifting through the treasure trove of data from the Gaia spacecraft have discovered a large but exceedingly dim dwarf galaxy lurking near the outskirts of the Milky Way.

News

Parker Solar Probe in good shape after close approach to Sun

13 November 2018 Astronomy Now

NASA’s Parker Solar Probe came through its first close encounter with the sun on 5 November in excellent condition after braving extreme temperatures and radiation studying the solar corona.

News

Hot magnetosphere around white dwarf explains mystery

9 November 2018 Astronomy Now

For the first time, a powerful magnetosphere has been detected around a white dwarf, providing a mechanism that explains a long-standing mystery.

Picture This

Astronomers spot black hole-powered ‘galactic fountain’

9 November 2018 Astronomy Now

A supermassive black hole at the heart of the brightest galaxy in a cluster a billion light years away is powering a vast “galactic fountain” of gas that shoots out into space and then rains back inward to fuel another cycle.

News

Merging galactic black holes focus of new survey

9 November 2018 Astronomy Now

Astronomers are getting their best views yet of supermassive black holes in the cores of colliding galaxies moving toward mergers, rapidly growing as they gorge on stellar debris

News

Astronomers find oldest known star in the Milky Way

6 November 2018 Astronomy Now

Astronomers have found what may be the oldest star in the Milky Way, a tiny 13.5-billion-year-old body made up primarily of elements created in the Big Bang.

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News Headlines

  • Caught in the act: the wind that could kill a galaxy
    10 June 2026
  • Europe’s Mars rover may land in the remains of a vast ancient water system
    4 June 2026
  • Moon dust preserves record of life’s building blocks
    14 April 2026
  • Dark matter may come in multiple forms, new model suggests
    11 April 2026
  • Witness to history: Artemis II, lunar exploration and hope
    2 April 2026

© 2026 Nebula Press Ltd

Astronomy Now