JWST has revealed that galaxies were spreading carbon, oxygen, and other heavy elements through space just 500 million years ...

In just over three years since its launch, NASA's James Webb Space Telescope (JWST) has generated significant and unprecedented insights into the far reaches of space, and a new study by a Kansas ...

In the early days of the universe, our home looked very different from how it does today. Back then, the region in our ...

At the heart of most large galaxies sits a supermassive black hole. They’re the most massive objects in the universe, ...

Ultra-detailed simulations are showing how the first stars lit up the dark Universe and seeded space with elements such as carbon, oxygen, and iron. The MEGATRON project could bridge JWST observations ...

Astronomers have discovered a radio galaxy so powerful that it may have broken every previous record. Known as TXS 2354+015, ...

Add Yahoo as a preferred source to see more of our stories on Google. Using the James Webb Space Telescope and the Atacama Large Millimeter/sub-millimeter Array , astronomers have investigated 70 ...

Astronomers tallying up all the normal matter — stars, galaxies and gas — in the universe today have come up embarrassingly short of the total matter produced in the Big Bang 13.6 billion years ago.

Introduction]'The universe is roughly uniform in its distribution of stars and galaxies when viewed on a sufficiently large ...

The panel on the left shows the so-called cosmic web, where the colour encodes the projected density of gas and stars. The two panels on the right zoom into two of the many galaxies formed in the ...

Some astronomical discoveries begin with powerful telescopes pointed at distant corners of the universe. Others begin much ...

The young universe may have become chemically enriched far earlier than astronomers once believed. Observations from NASA’s James Webb Space Telescope have revealed signs that galaxies were already ...