Shockingly Tiny Galaxy Near Andromeda Is Just One-Millionth the Size of the Milky Way
Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...
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Strange signals from the center of our galaxy hint at a new kind of dark matter
Scientists suspect lightweight dark matter might ionize hydrogen in the Milky Way’s core. This could also explain the 511-keV ...
Mysterious radio pulses from the Milky Way ‘are unlike anything we knew before’
Astronomers say they have traced a mysterious pulsing in the Milky Way to a surprising source: a dead star locked in a dance ...
Are We Inside a Black Hole? Wonky Galaxy Movements Suggest It’s Possible, Physicist Says
One researcher’s analysis of Webb Space Telescope images could indicate that we’re all stuck in a black hole, according to ...
Runaway stars reveal hidden black hole in Milky Way's nearest neighbor
Astronomers have discovered strong evidence for the closest supermassive black hole outside of the Milky Way galaxy. This ...
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Does the heart of the Milky Way hide a new form of dark matter? 🌌
At the center of our galaxy, an enigmatic phenomenon has puzzled scientists. Recent observations suggest that dark matter, ...
Dark Matter May Be Annihilating Itself at the Heart of the Milky Way
A strange energy source at the center of the Milky Way may be a new type of dark matter. Scientists found that hydrogen gas ...
Energy Signals From Milky Way's Core Could Unveil New Type Of Dark Matter: Study
A new study suggests that clues about dark matter may be hidden in the Milky Way's Central Molecular Zone, where unexplained ...
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Speeding star offers a rare glimpse of the Milky Way's galactic centre
A star has been spotted shooting away from the heart of our galaxy at around 500 kilometres per second, giving astronomers ...