Astronomers have measured the mass of a lone white dwarf star for the first time. This type...
Space.com
The bright, nearly full moon will meet up with the Gemini twin stars of Castor and Pollux...
Indian space officials say they know what went wrong on the debut flight of the nation’s new...
NASA has redirected a private U.S. moon lander to a new touchdown site to increase science returns...
SpaceX’s Falcon 9 rocket notched its 200th successful orbital mission on Thursday (Feb. 2), and the company...
A stunning Hubble Space Telescope image shows the chaotic and densely packed stars of the globular cluster...
Scientists have spotted an enormous, ‘alien’ iceball streaking straight towards the sun. The 3.7 mile-wide (6 kilometers)...
Coronal holes are cooler, darker regions in the sun’s upper atmosphere, the corona, from which solar wind...
China has confirmed that a massive high-altitude balloon seen over Montana this week was an uncrewed Chinese...
Jupiter isn’t just the largest and most massive planet in the solar system — now, the gas...