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

Feb 17, 2022 · Space is the zone above and around our planet where there is no air to breathe or to scatter light. Space is a vacuum, but it is far from empty.

Jun 3, 2024 · 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. …

5 days ago · NPR coverage of space exploration, space shuttle missions, news from NASA, private space exploration, satellite technology, and new discoveries in astronomy and …

Read the latest space news and interesting articles on astronomy, space exploration, NASA research, astrophysics, and new Hubble images.

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

Jun 18, 2025 · Space exploration, investigation, by means of crewed and uncrewed spacecraft, of the reaches of the universe beyond Earth’s atmosphere and the use of the information so …

Jun 15, 2023 · Stay up-to-date with the latest content from NASA as we explore the universe and discover more about our home planet. Advancing new hazard detection and precision landing …

Mar 21, 2024 · From the Earth, we can observe planets, stars, and galaxies that are within 46.5 billion light-years in any direction from our planet. This region of space is called the observable …

Space is a three-dimensional continuum containing positions and directions. [1] . In classical physics, physical space is often conceived in three linear dimensions. Modern physicists …