NASA’s James Webb Space Telescope has uncovered the Firefly Sparkle galaxy, a young cosmic entity that may resemble the Milky ...

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

The galaxy is a vibrant orange disk, dubbed the Big Wheel. Its life began within the universe’s first two billion years of ...

On this week's episode: is our universe inside a black hole, Antarctic explorers, tracking teenaged turtles, and ...

Deep observations from the James Webb Space Telescope (JWST) have revealed an exceptionally large galaxy in the early ...

New data from the Atacama Cosmology Telescope has allowed astronomers to travel back in time to the dawn of the universe.

Astronomers have made the surprising discovery of oxygen and elements like heavy metals in the most distant known galaxy. The ...

Astronomers say that the discovery provides evidence that the universe developed much faster after the Big Bang than ...

Scientists have made a stunning discovery of oxygen in the most distant galaxy known, raising questions about how galaxies ...

A NASA telescope has helped scientists make the surprising discovery of oxygen in the most distant galaxy ever found, 3.4 ...

A recent study analyzing 263 galaxies has added new fuel to an extreme cosmic theory—that our entire universe might actually ...

GS-z14-0, was first identified by the James Webb Space Telescope (JWST) last year. It is so far away that its light took 13.4 billion years to reach Earth, meaning it existed when the universe was jus ...