Using the James Webb Space Telescope, astronomers have discovered a fourth planet in Kepler-51, a sweet system of cotton ...

Using the JWST astronomers have dived deeper into a cosmic spiderweb called the Spiderweb protocluster located 10 billion ...

Astronomers using the James Webb Space Telescope report the discovery of a planet orbiting within the habitable zone of ...

The James Webb Space Telescope (JWST) has identified five potential galaxies that may date back to approximately 200 million ...

"We pushed our detection limit down to the brown dwarfs of the cluster, which are the smallest stars that can form!" ...

Determining the expansion rate of the universe, the "Hubble constant," shapes our understanding of the cosmos, its age, and ...

The discovery of Kepler-51e sheds light on the unusual transit patterns of the system's existing super-puff planets.

For a long time, astronomers believed galaxy formation followed a very specific model: cosmic gas collects in clumps, stars ...

Astronomers discover a fourth planet in Kepler-51, challenging planetary formation theories with new questions.

The Sombrero galaxy, named for its resemblance to the Mexican hat, is about 30 million light-years from Earth.

Ivezić is the 59-year-old director of the Vera Rubin Observatory, a $1 billion telescope that the United States has been ...

The Sombrero galaxy, or Messier 104 or M104, is roughly 30 million light-years from the Earth in the Virgo constellation.