After NASA’s historic Double Asteroid Redirection Test, a JPL-led study has shown that the shape of asteroid Dimorphos has changed...
The main body of NASA’s Europa Clipper spacecraft has been delivered to the agency’s Jet Propulsion Laboratory in Southern California....
Data from ESA’s Gaia mission is re-writing the history of our galaxy, the Milky Way. What had traditionally been thought...
Better catch the moon’s disappearing act Tuesday—there won’t be another like it for three years. The total lunar eclipse will...
SpaceX launched its mega rocket Starship but lost both the booster and the spacecraft in a pair of explosions minutes...
Webb’s picture of the month for December is dominated by NGC 7469, a luminous, face-on spiral galaxy approximately 90,000 light-years...
A new telescope called the “Condor Array Telescope” may open up a new world of the very-low-brightness universe for astrophysicists....
Astronomers have revealed new evidence about the properties of the giant bubbles of high-energy gas that extend far above and...
Japan’s moon lander has come back to life, the space agency said Monday, enabling the craft to proceed with its...
Researchers at the University of Cologne and Masaryk University in Brno (Czech Republic) have discovered the fastest known star, which...
Although astrophysicists have never sensed supermassive black hole binary systems, a galaxy-sized detector composed of dead stars is hot on...
At the center of spiral galaxies—those near to us but also those billions of light-years away—there is a vast spherical...