Related Topics: StarGalaxyPlanetNASASunHubble Space TelescopeUniverseExtrasolar PlanetMilky WaySolar System
If you can't make travel plans to see the eclipse, this is the next best thing.
Vera Rubin's work led to the finding that 90% of the universe is made up of the material.
And it could help us find aliens.
NASA's alien-hunting Kepler Space Telescope confirmed 104 new exoplanets, and two of them might be a lot like Earth.
Astronomers just got their most precise look to-date at a supermassive black hole gobbling up a star.
Astronomers are taking matters into their own hands.