Latest about universe
The universe should be packed with tiny galaxies — so where are they?
There may not be as nearly as many small galaxies in the early universe as astronomers predict there should be, which has big implications for the story of how our universe grew up.
How cold is space? Physics behind the temperature of the universe
Reference How cold is space? Does it ever drop to absolute zero, and what happens if you fall into it without a spacesuit?
The universe may be lopsided, new research says
The shape of the universe is not something we often think about.
Most normal matter in the universe isn't found in planets, stars or galaxies – an astronomer explains where it's distributed
While space is often referred to as a vacuum, it isn't completely empty.
How will the universe end?
Depending on how you look at it, the universe might not have an "end," after all.
Scientists may have finally 'seen' dark matter for the 1st time
The NASA gamma-ray spacecraft Fermi may have enabled scientists to "see" dark matter, the universe's most mysterious stuff, for the first time.
Does the universe have extra dimensions hiding in plain sight?
While the existence of extra dimensions is a cool idea, it's currently not supported by any evidence
James Webb Space Telescope spots a gassy baby galaxy throwing a tantrum in the early universe
The astronomers estimate that this galaxy will deplete itself of gas in only a few hundred million years.
