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 ...
A recent study utilizing the advanced Dark Energy Camera (DECam) has provided profound insights into the nature of quasar ...
"Early dark energy is one possible addition to the standard cosmological model that would preserve its many successes and resolve the Hubble tension," team member Michael Boylan-Kolchin, a professor ...
An artist's illustration of the longest black hole jet system ever observed. Nicknamed Porphyrion after a mythological Greek ...
Astronomers have spotted a massive pair of jets releasing material from a distant black hole. The jets are so large they span about 140 Milky Way galaxies in length.
Observations using the Dark Energy Camera (DECam) confirm astronomers’ expectation that early-Universe quasars formed in ...
MIT researchers propose early dark energy could resolve the Hubble tension and explain bright galaxies in the early universe.
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 ...
The largest Einstein Cross dwells among a rare arrangement of seven gravitationally lensed galaxies called the Carousel Lens ...
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 ...