Object CWISE J1249 is a bit of a mystery; all we know is that it has some unique properties and it's moving really fast. Like, really fast. Reading time 3 minutes It doesn’t take a rocket scientist to ...
Morning Overview on MSN
This mystery object may be loaded with dark matter
A strange, starless cloud on the edge of a nearby galaxy is forcing astronomers to confront one of the biggest unknowns in ...
Distance records are an excellent proxy for the state of the art in astronomy. Finding extremely faraway galaxies is hard. In general, objects get smaller and fainter with distance (although bizarre ...
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