Long before modern telescopes, early astronomers mapped the heavens with math, myth, and sheer curiosity. This crossword quiz celebrates the minds who first charted the cosmos.

Kolkata: The Kolkata round of the IndianOil Science Quiz 3.0 was conducted at GD Birla Sabhagar auditorium on Tuesday, Dec 23 ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new ...

Meet Google’s NotebookLM Learn Your Way, which builds text, slides, audio, and quizzes around your interests, so you grasp ...

A view of Antarctica & the moon can be seen in footage captured by the Meteosat-11 satellte. Credit: Simon Proud / NCEO and ...

The year’s most memorable moments from astronomy and space exploration include a double-detonating supernova, a private moon ...

Three merging galaxies host three active black holes, offering rare insight into galaxy and black hole growth.

NASA’s Artemis program is not just a return to the Moon, but a large-scale test of technology, human endurance, and radiation ...

Scientists have discovered a giant cosmic filament where galaxies spin in sync with the structure that holds them together.

Explore 2025's groundbreaking scientific discoveries: the MoM-z14 galaxy, personalised CRISPR therapy, regenerative medicine, ...

Understanding how the Milky Way formed means looking far beyond the bright spiral you see in the night sky. A new study led ...

A double explosion, in which a dying star split, then recombined, may be a long-hypothesized but never-before-seen "superkilonova." ...