Discover the best stargazing apps this Black Friday to assist you in your astronomy sessions this month, with plenty of night sky activity on show. When you purchase through links on our site, we may ... Space.com: Best stargazing apps 2025: AR apps and virtual star maps to help you navigate the night sky Best stargazing apps 2025: AR apps and virtual star maps to help you navigate the night sky Astronomy A rare star in a tiny galaxy preserves a record of the early universe Found in an ultrafaint dwarf galaxy, the ancient star’s unusual chemistry indicates it formed from gas enriched by ...

Understanding the Context

Astronomy is a branch of science that researches everything in the universe beyond our Earth's atmosphere. This includes things like other planets in our solar system, moons, stars, and even distant galaxies and black holes. The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more. See the night's sky as never before.

Key Insights

Explore the cosmos from the comfort of your home. Discover the secrets of the Sun. You can do all this and more with our unique astronomy programs, led by museum experts. The past century of astronomy has been a series of revolutions, each one kicking Earth a bit farther to the margins.