Astronomers have detected oxygen in the most distant galaxy ever observed, marking humanity's farthest-known discovery of oxygen.

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 ...

The Extremely Large Telescope (ELT), currently under construction in northern Chile, will give us a better view of the Milky ...

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

Astronomers discovered oxygen in the most distant known galaxy. This changes what we thought about how fast galaxies formed.

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

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

Despite the bounce and subsequent expansion, nothing can leave the event horizon, so it expands into a new region of ...

An accidental discovery by a team of astronomers has upended existing theories about how galaxies formed in the early ...

The James Webb Space Telescope is a collaborative effort between NASA, the European Space Agency and the Canadian Space Agency. Unlike the Hubble Space Telescope, which orbits around the Earth, Webb ...