Astronomers used JWST and gravitational lensing to spot 44 individual stars in a galaxy 6.5 billion light-years away.

The cutting-edge observatory is charged with seeing some of the earliest visible light, and the recent image achieves a new ...

Gravitational lenses have been used previously to resolve individual stars in the distant Universe. Using the microlensing of ...

A phenomenon called gravitational lensing turned a galaxy into a "hall of mirrors of cosmic proportions," allowing for the ...

NASA Goddard Space Flight Center runs down the best-known Black Holes in the Milky Way galaxy and the Large Magellanic Cloud.

Taking advantage of a cosmic 'double lens,' astronomers resolved more than 40 individual stars in a galaxy so far away its light dates back to when the universe was only half its present age.

Researchers have unveiled a cosmic cycle where carbon, created in the explosions of stars, travels through space via a ...

The galaxy Dragon Arc was observed along the line of sight to the galaxy cluster Abell 370, which acts as a cosmic magnifying glass.

Uncover the mystery of Omega Centauri: a stellar-mass black hole is responsible for the fast movement of nearly ten million stars in the largest star cluster of the Milky Way.

Researches from Massachusetts Institute of Technology have published a new study which reveals the source of a specific radio ...

"I never dreamed of Webb seeing them in such large numbers." ...