The Hubble tension is one of the most hotly debated discrepancies in all of astronomy. It centers around a number called the ...
It can feel like a brain teaser, but the universe is considered everything within the universe. In the expanding universe, ...
Fresh corroboration of the perplexing observation that the universe is expanding more rapidly than expected has scientists ...
For years, scientists have been troubled by an unusual feature of our universe. It appears to be expanding faster today than ...
The rate at which the universe is expanding is expressed as a value called the Hubble Constant, generally abbreviated as “H 0 ...
"The discrepancy between the observed expansion rate of the universe and the predictions of the standard model suggests that ...
A dense cluster of bright stars, each with six large and two small diffraction spikes, due to the telescope’s optics.
NASA’s SPHEREx observatory will lend insight into what happened after the Big Bang, measure the glow of galaxies near and far ...
When the James Webb Telescope came online in 2021, it promised to give a clearer picture of the universe that could help ...