Five Year of NASA's James Webb Space Telescope NASA's James Webb Space Telescope was launched nearly five years ago, and the ...

Our vantage point within the Milky Way means that, unlike views of distant galaxies, we experience a sky rich in complexity, with swirling dust and the faint glow of countless stellar remnants ...

The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, chaotic bundles of turbulent gas, churned up by huge gulps of intergalactic gas, ...

Astronomers now understand that water-rich planets can form internally, even close to stars. A new study reveals that high-pressure reactions between ...

Astronomers observed a massive, multi-temperature plasma eruption from a young Sun-like star, revealing how early solar ...

Two weeks ago, interstellar comet 3I/ATLAS was at conjunction, on the opposite side of the Sun with respect to Earth. Last ...

BEIJING, Nov. 3 (Xinhua) -- China's Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST), a major piece of national scientific infrastructure which is operated by the National ...

The very first generation of stars, called Population III stars, are mostly expected to be too distant to see directly – but ...