Space News

The project reflects a broader global shift toward using commercial remote-sensing satellites for national security missions The post Synspective tapped to provide satellite imagery for Japans new military constellation ...

Looking to watch some of the best Sci-Fi movies and shows ever without having to rely on streaming? Don't skip these out-of-this-world Blu-ray editions.

This low-cost mission is still only getting started, and it's taking bigger risks than typical big-ticket NASA missions.

Hunt for key terms that define one of the universe's most mind-bending phenomena-from event horizons to singularities.

We asked our staff to choose their favorite Space.com stories of 2025. Here's what we got.

By analyzing the archival data from the Atacama Large Millimeter/submillimeter Array (ALMA), an international team of astronomers has inspected the outflow of a nearby galaxy known as NGC 1266. Results of the new study, ...

Here are eight of the most spectacular astronomical discoveries of 2025.

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our solar system. Their work, published in The Astrophysical Journal Letters, used NASA's JWST to r...