European cosmologists and particle physicists come together to tweak an accepted model of how cold dark matter helps
build galaxies in our universe.
Not exact matches
We accomplished this by commencing with purposive and conscious actions of humans (e.g.,
in the construction of a
building structure), which required the sustenance of other entities (plants, animals, planets,
galaxies, etc.) within the spatial and temporal framework of an evolving
universe.
Webb — custom -
built to study these murky epochs — could use gravitational lensing to unveil these and even older
galaxies in sufficient detail and number to pin down exactly how these ancient objects arose and first brought light into the
universe.
The discovery could help astronomers understand how the most massive
galaxies in the
universe are
built.
Others theorize that the early
universe broke first into colossal clumps that contained enough
building materials to make structures on the grandest scale — great walls and sheets of millions of
galaxies — that fragmented into increasingly smaller gas and clouds, ultimately resulting
in individual
galaxies.