A “galaxy-killing” wind driven by cosmic mergers may explain why many massive galaxies in the early universe stopped forming stars far earlier than expected, according to new JWST and ALMA observations ....
Using the JamesWebbSpace Telescope, and with a little help from Einstein, astronomers have "weighed" a sleeping giant, a dormant supermassive black hole located a staggering 10 billion light-years away ....
The JamesWebbSpace Telescope has confirmed MoM-z14, the most distant spectroscopically confirmed galaxy yet, whose light left it about 280 million years after the Big Bang... The post The James Webb ...
JWST has identified the most distant dormant black hole ever observed, a six-billion-solar-mass giant in galaxy MRG-M0138. Seen when the universe was only three billion years old, the discovery... .
Most recently, scientists analyzed new data collected by the Mid-Infrared Instrument (MIRI) attached to NASA’s JamesWebbSpace Telescope — and made a curious discovery ... More on 3I/ATLAS ... ....
The comet does not behave like a single homogenous object losing energy evenly; it reacts in layers, almost as if its interior remembers heat differently from its surface.What NASAJamesWebb MIRI ...
... giant exoplanet to have its atmosphere examined in detail, and what NASA's JamesWebbSpace Telescope found there is both a confirmation of existing theory and an opening into entirely new questions.
QSO1 belongs to a class of objects called Little Red Dots, first identified by the JamesWebbSpace Telescope shortly after its commissioning in 2022 ... The post The James Webb Space Telescope has just ...
Observations of "Little Red Dot" ancient galaxies by the JamesWebbSpace Telescope could answer the question. which comes first, the black hole or its galaxy? The shocking answer could represent a complete paradigm shift ....