Astronomers have proposed a radical idea: dark matter—the mysterious substance making up most of the universe’s mass, might not be composed of unknown particles but of pieces of giant exotic objects.
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Strange cosmic objects spotted by the James Webb Space Telescope may be baby 'platypus' galaxies — or something entirely new
Strange cosmic objects spotted by NASA's James Webb Space Telescope (JWST) are presently puzzling astronomers. The odd ...
The new study suggests that miniture solar systems would not necessarily look like our own. This composite of planets in our solar system was taken by various NASA spacecraft. Included in the image ...
Space.com on MSN
Dark matter may be made of pieces of giant, exotic objects — and astronomers think they know how to look for them
Searches for dark matter particles have come up empty so far, driving theorists to get more creative with their ideas.
21 October 2025 – It sounds bizarre, but they exist: crystals made of rotating objects. Physicists from Aachen, Düsseldorf, Mainz and Wayne State (Detroit, USA) have jointly studied these exotic ...
Overlay of the infrared emission (black and white) with the radio emission (colour). The dark, low-mass object is located at ...
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