Could time itself actually explain our universe's expansion? Our current cosmological model—known as lambda cold dark matter, ...
"The JWST data is like looking at the universe in high definition for the first time and really improves the signal-to-noise of the measurements,’’ team member and Johns Hopkins University ...
The cosmos may be far older than we once believed, according to startling new data from the James Webb Space Telescope (JWST) ...
standing in front of an enormous image of the universe. NASA Data Analysis and Visualization Scientist Nina McCurdy discusses NASA’s hyperwall as it displays visual data on ocean currents around ...
Two years of data from NASA's James Webb Space Telescope have now validated the Hubble Space Telescope's earlier finding that the rate of the universe's expansion is faster - by about 8% - than ...
"So Webb confirming Hubble means we are really seeing something amiss in the Universe." The new study, which includes data from two independent groups working to refine the Hubble constant ...
The study authors combined independent data from other teams working to refine ... "The discrepancy between the observed expansion rate of the universe and the predictions of the standard model ...
"The discrepancy between the observed expansion rate of the universe and the predictions ... have corroborated data from its predecessor, the Hubble Space Telescope, to determine something is ...
Dark matter, thought to comprise about 27% of the universe, is a hypothesized form of matter that is invisible but is inferred to exist based on its gravitational effects on ordinary matter - stars, ...