"The discrepancy between the observed expansion rate of the universe and the predictions of the standard model suggests that ...
The rate of expansion of the universe today is a figure known as the Hubble constant, which is typically measured in units of ...
New observations from the James Webb Space Telescope have reinforced the Hubble tension, a discrepancy between different ...
By reverse-engineering James Webb Space Telescope (JWST) exoplanet data, a team of astronomers just spotted dozens of tiny ...
Scientists believe NASA's James Webb telescope could allow the space agency to perceive dark matter for the first time to ...
NASA released full color James Webb Space Telescope images of the Carina Nebula, exoplanet WASP-96 b, Southern Ring Nebula, Stephan’s Quintet and SMACS 0723. Here's a preview of the 5 targets from ...
The James Webb Space Telescope captured massive galaxy cluster RX J2129. located about 3.2 billion light-years away. A ‘supernova-hosting galaxy’ can be seen three times, at 3 different points in time ...
A new theory explains how dozens of mysterious planet pairs discovered by the James Webb Space Telescope, dubbed "JuMBOs," ...
These instruments, like the Hubble Space Telescope, reported a value of around 73 km/s/Mpc. The difference between these ...
Adamo, and the Cosmic Spring collaboration Day 11 of the 2024 Space Telescope Advent Calendar: gazing deeply through time.
Fresh corroboration of the perplexing observation that the universe is expanding more rapidly than expected has scientists ...
Scientists found a new planet in the Kepler-51 system. The planet is called Kepler-51e. It helps explain why other planets in ...