The findings could help solve the mystery of how the first stars formed. The roughly four-billion-year-old system consists of a black hole and two orbiting stars—a configuration that's never been seen ...

Observation of the Cygnus X Region with the flying observatory SOFIA revealed that stars form there more quickly than previously assumed. CREDIT NASA Spitzer/IRAC MIPS, USRA/SOFIA (L. Proudfit, L.

When scientists viewed the James Webb Space Telescope’s (JWST) first images of the universe’s earliest galaxies, they were shocked. The young galaxies appeared too bright, too massive and too mature ...

To find answers, scientists looked into two very different populations—Dusty Star-Forming Galaxies and Massive Quiescent Galaxies.

Astronomical observations show that the most massive galaxies in the early universe formed approximately three to four billion years after the Big Bang and stopped producing stars very early in cosmic ...

Immediately after the Big Bang, which occurred around 13.8 billion years ago, the universe was dominated by unimaginably high temperatures and densities. However, after just a few seconds, it had ...

Theorists have long wondered how massive stars–up to 120 times the mass of the Sun–can form without blowing away the clouds of gas and dust that feed their growth. But the problem turns out to be less ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Some of the brightest and hottest stars in existence may be formed by ...

Researchers have found that stars in the early universe may have formed from 'fluffy' molecular clouds. Using the ALMA telescope to observe the Small Magellanic Cloud -- whose environment is similar ...

In a new study, astronomers report novel evidence regarding the limits of planet formation, finding that after a certain point, planets larger than Earth have difficulty forming near low-metallicity ...