Quasars are the most luminous objects in the universe and are powered by material accreting onto supermassive black holes at ...
MIT physicists propose that early dark energy, a mysterious force, might be the key to resolving the "Hubble tension" and the ...
Observations using the Dark Energy Camera (DECam) confirm astronomers’ expectation that early-Universe quasars formed in ...
Imagine if there was a secret ingredient in the early universe that could explain not one but two of the biggest ...
Theoretical physicist Tracy Slatyer proposes new scenarios for dark matter and helped discover the Fermi bubbles.
An artist's illustration of the longest black hole jet system ever observed. Nicknamed Porphyrion after a mythological Greek ...
The findings indicate that some black holes likely formed from the collapse of massive, pristine stars during the first ...
MIT researchers propose early dark energy could resolve the Hubble tension and explain bright galaxies in the early universe.
MIT research suggests early dark energy could explain the universe's rapid expansion and the presence of bright early ...
A new study by MIT physicists proposes that a mysterious force known as early dark energy could solve two of the biggest ...
They found more black holes in the early universe than previously reported. Hubble re-photographed the survey region for the ...
Observations confirm astronomers' expectation that early-Universe quasars formed in regions of space densely populated with companion galaxies. DECam's exceptionally wide field of view and special ...