"We described them as 'never growing up' because they have maintained their primordial disk long after the expected time frame for primordial disks to have dissipated." When you purchase through links ...

For decades, astronomers have wondered what the very first stars in the universe were like. These stars formed new chemical elements, which enriched the universe and allowed the next generations of ...

For decades, astronomers have wondered what the very first stars in the universe were like. These stars formed new chemical elements, which enriched the universe and allowed the next generations of ...

Left: section of the MIRI image. Right: section of the NIRCam image. NASA, ESA, CSA, STScI, Adam Ginsburg (University of Florida), Nazar Budaiev (University of Florida), Taehwa Yoo (University of ...

Some newly found stars in a small galaxy called Sextans A are forming without some of the usual "ingredients," raising ...

Chemistry in the first 50 million to 100 million years after the Big Bang may have been more active than we expected. When you purchase through links on our site, we may earn an affiliate commission.

Stars form in the universe from massive clouds of gas. European Southern Observatory, CC BY-SA For decades, astronomers have wondered what the very first stars in the universe were like. These stars ...

Nearly all stars are found inside or around galaxies, but there are ways for stars to escape into intergalactic space.

The red shade shows the atomic hydrogen gas content of the galaxy, overlaid on the optical image. The atomic gas that is outside the white circle does not contribute significantly to the formation of ...

Astronomers have created a detailed forecast of where they expect to observe future stellar explosions in a nearby galaxy, ...