NASA's Roman Space Telescope has received its Optical Telescope Assembly, paving the way for its mission to explore the ...
Ever since William Herschel discovered Uranus in 1781, astronomers have been eager to find new planets on the outer edge of ...
Black holes don’t have many identifying features. They come in one colour (black) and one shape (spherical). The main difference between black holes is mass: some weigh about as much as a star like ...
The James Webb Space Telescope (JWST) will take a new approach in its quest to find water-rich exoplanets. It will analyze ...
With the final supermoon of the year and the peak of one of the most famous meteor shower displays, this weekend will be ...
A compound lens forged by two galaxies is helping astronomers get a bead on the Hubble Constant and dark energy.
Fifty years ago, the famed Arecibo message was fired into space to make contact with intelligent extraterrestrials. Now is ...
The James Webb Space Telescope (JWST) is a large, complex observatory that studies the universe in infrared light, which is ...
You can watch the full moon rise live from Italy, in a free livestream courtesy of astronomer Gianluca Masi of the Virtual ...
A major realization of Einstein’s general relativity is the fact that massive objects warp space-time in a way that is ...