The galaxy has a lovely glow because ... search for any companion stars that the supernova progenitor might have had. The ...
These are big, literally cosmic questions, and astronomers continue to struggle to nail down the answers. Different ...
Our team has now provided tentative evidence for a sulphur-rich atmosphere on a world that’s 1.5 times the size of Earth and ...
How did supermassive black holes get big so fast? Astrophysicist Souphie Koudmani tells us how she and her colleagues are finding out.
Today, we know of more than 5,000 exoplanets : planets outside our solar system that orbit other stars. While the effort to discover new worlds goes ...
The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...
This Hubble image showcases the most complete Einstein rings ever discovered in our Universe located in the southern ...
Astronomers observed neutron star 4U 1820-30 spinning at 716 times per second, among the galaxy’s fastest, emitting bursts ...