The Gemini North telescope and Subaru Telescope have been used to discover most distant merging quasars yet, "seen over 900 ...

A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...

However, the JWST has revealed a foundational cosmic mystery. The powerful space telescope, with its ability to observe ...

These are big, literally cosmic questions, and astronomers continue to struggle to nail down the answers. Different ...

Black holes are fascinating objects. They're unimaginably dense: If Earth was (hypothetically) crushed into a black hole, it ...

Written by the former chief historian of NASA, the book examines the evolution of our cosmic understanding—from early civilizations to the present day ...

These are just a taste of the discoveries made by the $10 billion Webb telescope since it began science observations in 2022.

Since its launch, the James Webb Space Telescope has identified early galaxies that shine unexpectedly brightly, suggesting ...

Sheldon Cooper can make a big bang all on his own. Welcome to MsMojo, and today we’re counting down our picks for the times Sheldon's quirky personality went supernova, resulting in some of the ...

A quasar is the extremely bright core of a galaxy that hosts an active supermassive black hole at its center. As the black hole draws in surrounding gas and dust, it blasts out an enormous amount of ...

NASA's SPHEREx mission won't be the first space telescope to observe hundreds of millions of stars and galaxies when it ...

NASA, ESA, and The Hubble Heritage Team (STScI/AURA ... Professor Alan Guth, from MIT, describes inflation as a theory of the 'bang' of the Big Bang. JUAN CARLOS CARDENAS / EPA IMAGES According to an ...