#cosmic-expansion

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www.nature.com
3 weeks ago
Data science

Could JWST Solve One of Cosmology's Greatest Mysteries?

The James Webb Space Telescope's observations provide conflicting values for the rate of cosmic expansion, failing to settle the disagreement over the Hubble constant. [ more ]
Nature
1 month ago
Data science

Could JWST solve cosmology's big mystery? Physicists debate Universe-expansion data

The disagreement over the rate of cosmic expansion persists despite recent observations using JWST. [ more ]
www.scientificamerican.com
1 month ago
Data science

Massive Cosmic Map Suggests Dark Energy Is Even Weirder Than We Thought

Dark energy's acceleration of cosmic expansion may be evolving over time, challenging previous assumptions. [ more ]
www.scientificamerican.com
3 months ago
OMG science

Unprecedented Supernova Survey Underscores Dark Energy Mystery

The universe's expansion is actually speeding up, contrary to expectations and theories on gravity.
Dark energy, the force driving cosmic acceleration, remains a mystery and may require rethinking our understanding of gravity. [ more ]
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