Observations of nearby red dwarf stars reveal rare carbon and oxygen isotopes, offering direct evidence of stellar nucleosynthesis and the chemical evolution of the Milky Way.

"It is exciting to think that Little Red Dots may represent the first direct observational evidence of the birth of the most ...

Astronomers watched a distant star dim for months and found a metal-rich cloud that may be the aftermath of a massive ...

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs Within 40 Parsecs Using High-Resolution Spectra,” is what sets it apart.

NASA's James Webb Space Telescope has spotted a young star flinging heat-formed crystals outward on a cosmic conveyor belt, ...

Sweeping winds of vaporized metals have been found in a massive cloud that dimmed the light of a star for nearly nine months.

"This is one of the most exciting results from Solar Orbiter so far." ...

Astronomers have discovered a giant glowing iron bar across the Ring Nebula. Its origin is unknown, defying models of stellar ...

SALT astronomers have confirmed that the massive star WOH G64 is still a Red Supergiant, not a Yellow Hypergiant as ...

We hope you enjoyed this look back at the last 100 years of television in science. From the early days of physicists ...

On October 11, 2025, graduate students from the Graduate University for Advanced Studies (SOKENDAI) carried out hands-on ...

In George Saunders’ second novel and thirteenth book, Vigil (Random House, 192 pages, $28), the Man Booker and National Book ...