» Nikon Aculon T02 8x21 binocular review
Stylish, small and lightweight, the compact Nikon Aculon T02 8x21 offers limited — yet pleasing — views of planets, the moon and star fields.
» Learn the true stories of NASA's 1st women astronauts in new book 'The Six' (exclusive)
Loren Grush, author of new book 'The Six,' spoke with Space.com about Sally Ride, Judith Resnik and other pioneering NASA women astronauts.
» SpaceX flight-proven rocket hardware to go on display at Smithsonian
An engine used to launch an Israeli company's attempt at landing on the moon has landed in the Smithsonian. Along with a grid fin, it is one of the first SpaceX artifacts to join the collection.
» How our Milky Way galaxy would look in gravitational waves (video)
The gravitational waves are emitted by ultracompact binaries of black holes, neutron stars and white dwarfs.
» See the moon and Saturn shine side-by-side in the night sky tonight
Saturn and its rings will be visible near a bright moon tonight. Here's how to catch a glimpse of the two celestial marvels.