First-Ever ‘Einstein Zig-Zag’ Found in Space Could Help Solve the Universe’s Expansion Mystery
A compound lens forged by two galaxies is helping astronomers get a bead on the Hubble Constant and dark energy.
Survey captures image sequence of galactic neighbors in the local universe
The National Institute for Astrophysics (INAF) has released images of five galaxies in the local universe, taken with the ...
Astronomers discover ultra-dense 'super-Earth' with outer companion offering clues about its formation
An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a sun-like star, ...
Is the Universe Defying Einstein? New Discoveries Challenge Relativity
Scientists test the famous physicist’s predictions by calculating the distortion of time and space. Why is the expansion of ...
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'The bottom line is, I told you so': JWST observations upend standard model of how galaxies form, new study claims
The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on the standard model of galaxy evolution and bolstered a rival theory for ...