These space-themed cartoons are fun to watch with your kids, and they feature real-life space science and concepts in varying ...

A Congressional bill restores funding for most NASA space science missions, but there is no money for returning samples ...

Spacecraft are assembled in specialized “cleanrooms” that are designed to avoid contamination from dust and microorganisms.

Eric and Wendy Schmidt are backing a start-up-like approach to building a giant space telescope and powerful ground ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

Mars, often depicted as a barren red planet, is far from lifeless. With its thin atmosphere and dusty surface, it is an ...

The CosmicWatch device costs only $100 to make, making it accessible for both high school students and spacecraft operators.

The scientists behind the MAGIS-100 experiment aim to use state-of-the-art lasers to shed light on ultralight dark matter.

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

WorldCon, the annual volunteer-run science fiction and fantasy writing convention, sweeps through a different city every year ...

Space and sci-fi games are lining up to make 2026 a landmark year, from hardcore 4X strategists to families discovering the ...