Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...
Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...
The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...
A team of astronomers has discovered a link between black holes and stellar eruptions, suggesting the potential existence of ...
This Hubble Space Telescope image captures a triple-star system ... the dark energy density we observe is not the one that ...
These are big, literally cosmic questions, and astronomers continue to struggle to nail down the answers. Different ...
There are monstrous objects at the heart of every large galaxy — black holes that are millions or even billions of times more ...
Legendary Star Lacks Evidence for Large Planet Construction Ever since the dawn of human consciousness, skywatchers have been ...
The International Space Station - a blazing symbol of humanity’s destiny to move out across the cosmos - must be saved from ...
The James Webb Telescope (JWT), launched in December 2021, has reshaped our understanding of the universe in ways that many ...
The Hubble Space Telescope was launched into orbit by the space shuttle Discovery back in 1990. It orbits 332 miles above the ...
According to data from the Hubble and James Webb Space Telescopes, the origins of the free-flying photons in the early cosmic ...