ZME Science on MSN19h
Astronomers Shocked as JWST Uncovers Massive Galaxies That Challenge Gravity Theory. Is Dark Matter Theory Wrong?New observations suggest that the universe’s oldest galaxies are brighter than expected. Here's why this may be a big deal.
18h
A compound lens forged by two galaxies is helping astronomers get a bead on the Hubble Constant and dark energy.
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