The star is the most chemically pristine star ever seen, with barely any heavy elements.

Stretching across the sun-baked plains of southern Peru, the Nazca Lines have inspired awe, obsession, and wild speculation for nearly a century. From the painstaking fieldwork of Maria Reiche to the ...

Students discovered an ultra-ancient star with almost no heavy elements, making it one of the most pristine ever found.

In the ancient courts of the Middle Kingdom, the dragon was not merely a creature of myth, but a pillar of the cosmic order. At the pinnacle of this hierarchy stood Tianlong—the Celestial Dragon—the ...

Ancient Greeks were known to be some of the best inventors. To this end, many of their inventions, while being thousands of ...

Comet C/2025 R3 (PanSTARRS) is brightening in the night sky in April. Here's when and how to see the buzzworthy celestial ...

A class of undergraduate students at University of Chicago has used data from the Sloan Digital Sky Survey (SDSS) to discover one of the oldest stars in the universe, a star that formed in a companion ...

Mahakal Standard Time To Replace GMT? Proposed by Dharmendra Pradhan, the system argues that Ujjain is the scientifically and ...

Astronomers have uncovered an extraordinarily ancient star that offers a rare glimpse into the universe’s earliest chapters.

Night skies, giant telescopes, and striking views make this Ohio park one of the most memorable places to visit after dark.

A group of undergraduate students stumbled into a cosmic time capsule—one of the oldest stars ever discovered—while combing through massive astronomy datasets. What began as a class project quickly ...

Seleucus of Seleucia was an ancient astronomer who defended heliocentrism, arguing that Earth orbits the Sun and rotates on ...