Find out what's up in your night sky during July 2026 and how to see it in this Space.com stargazing guide.
In celebration of the 250th birthday of the United States, NASA has unveiled four cosmic images from its Chandra X-ray ...
In celebration of the 250th birthday of the United States, NASA has unveiled four cosmic images from its Chandra X-ray ...
Every June 30th, Asteroid Day marks the anniversary of the 1908 Tunguska impact and turns global attention to the science of ...
The Vera C. Rubin Observatory in Chile is beginning its extraordinary survey of the southern sky, which will use the largest ...
A new Southwest Research Institute (SwRI) study based on data from NASA's New Horizons spacecraft has uncovered insights into ...
In the latest research, telescope observations of 3I/ATLAS examine its chemical structure and suggest that it took shape in a ...
For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the third known interstellar comet ever spotted. When scientists turned NASA’s ...
During its journey through the atmosphere over tens of miles, the asteroid collides with air molecules, and the incredible ...
Comparable to shaving foam, astronomers find the wispiest planets yet. They're in the southern "flying fish" constellation.
The two planets orbit a dwarf star called TOI-791, which is located around 1,110 light-years from Earth. Both planets are ...
A rare meteorite found in the Sahara required pressures at least 17 times deeper than the ocean floor to form — conditions ...