Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

New observations of the cosmos show that the dark energy, a mysterious force that accelerates the expansion of the universe, ...

Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, ...

Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 billion years.

In the early days of the universe, galaxies had to make the cosmos transparent; not all their light was meant to reach us. GS ...

Primordial black holes are the earliest black holes thought to exist, and they vanished almost as fast as they came into ...

In a groundbreaking discovery, NASA’s James Webb Space Telescope (JWST) has provided new insights into a galaxy that seems to clear the fog surrounding the early universe. This finding not only ...

A surprising observation from NASA’s James Webb Space Telescope (JWST) has revealed a vestige of a galaxy that peeked through the early universe’s dense fog just 330 million years after the Big Bang.

Elusive black hole radiation predicted by Stephen Hawking may have influenced the way the universe took shape after the Big ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

Neutral hydrogen atoms are highly efficient at absorbing shorter-wavelength light, so absorption is an almost guaranteed outcome for UV light from the early Universe, when few galaxies had formed ...