3 April 2026
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  • [ 2 April 2026 ] Witness to history: Artemis II, lunar exploration and hope News
  • [ 25 March 2026 ] Artificial Intelligence uncovers more than 100 new worlds in NASA data News
  • [ 24 March 2026 ] XRISM solves gamma-Cas’s 50-year X-ray mystery News
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magnesium sulfate

News

Recent hydrothermal activity may explain Ceres’ brightest area

30 June 2016 Astronomy Now

The brightest area on Ceres, located in the mysterious Occator Crater, has the highest concentration of carbonate minerals ever seen outside Earth, according to a new study from scientists on NASA’s Dawn mission. The results suggest that liquid water may have existed beneath the surface of Ceres in recent geological time.

News

New clues to dwarf planet Ceres’ bright spots and origins

9 December 2015 Astronomy Now

The surface of Ceres, whose average diameter is 584 miles, is generally dark and similar in brightness to fresh asphalt. But the dwarf planet does possess 130 mysterious bright areas associated with impact craters that new research suggests are salt-rich areas left behind when briny water-ice from a subsurface layer sublimated in the past.

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News Headlines

  • Witness to history: Artemis II, lunar exploration and hope
    2 April 2026
  • Artificial Intelligence uncovers more than 100 new worlds in NASA data
    25 March 2026
  • XRISM solves gamma-Cas’s 50-year X-ray mystery
    24 March 2026
  • Molten lava world points to new class of planet
    16 March 2026
  • Dr Allan Chapman (1946-2026)
    26 January 2026

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