Astrophysicist Neil deGrasse Tyson joins Natasha Verma to unlock big cosmic questions with wit and clarity: Have aliens ...

UChicago-led study analyzes massive galaxy clusters mapped by the Dark Energy Survey, offers new way to probe cosmic laws ...

Jacqueline Antwi-Danso is in the Department of Astronomy & Astrophysics, University of Toronto, Toronto, Ontario M5S 3H4, Canada. Before the launch of JWST, even massive quenched galaxies were ...

Scientists found where the universe’s missing matter went. Black holes have been pushing it far away from galaxies.

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

A recent detection from JWST is being widely discussed. The discoverers suggest that it might be an incredible record-breaker ...

Using the James Webb Space Telescope, scientists have charted billions of years of galactic evolution, finding that galaxies ...

The history of how stars and galaxies came to be and evolved into the present day remains among the most challenging astrophysical questions to solve yet, but new research brings us closer to ...

On 1 January 1925, US astronomer Henry Norris Russell made a startling announcement to the American Astronomical Society in Washington DC: observations by fellow astronomer Edwin Hubble showed that ...

A faint orange dot captured by the James Webb Space Telescope (JWST) could be the most distant galaxy ever detected. The ...

A team of astronomers have found a mysterious object in the distant universe that could be dark matter or an inactive smaller ...

This video shows the habitable zone around the star HD 20794 (in green) and the trajectory of the three planets in the system. Thirty years after the discovery of the first exoplanet, we detected more ...