Space science Astronomers using a laser to observe the Milky Way Space science is the study of outer space as a whole. There are two main branches of space science. Astronomy, a branch of space …

2 days ago · NASA Science seeks to discover the secrets of space, the origins of the universe, search for life elsewhere, and protect and improve life on Earth.

Space science makes us look outwards from our planet, to the stars and beyond. It’s a subject that strives to answer the ultimate questions: How did our Earth and our Solar System form and evolve? …

Jan 5, 2026 · Space science added a new dimension to the quest for knowledge, complementing and extending what had been gained from centuries of theoretical speculations and ground-based …

2 days ago · Get the latest space exploration, innovation and astronomy news. Space.com celebrates humanity's ongoing expansion across the final frontier.

6 days ago · Your daily source for space and astronomy news. Expert coverage of NASA missions, rocket launches, space exploration, exoplanets, and the latest discoveries in astrophysics.

4 days ago · Space & Physics coverage from Scientific American, featuring news and articles about advances in the field.

3 days ago · The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more.

6 days ago · Stay updated with the latest astronomy news and space exploration discoveries. Explore breakthroughs in cosmology, exoplanets, telescopes, and space missions.

Jan 29, 2026 · Discover the universe: Learn about the history of the cosmos, what it's made of, and so much more. Concentrations of matter with gravity so powerful not even light can escape. Collections …