This NASA/ESA Hubble Space Telescope image reveals a tiny patch of sky in the constellation Hydra. The stars and galaxies ...

Astronomers using the James Webb Space Telescope identified over 40 stars in a galaxy 6.5 billion light-years away, thanks to ...

Over 40 stars in a galaxy billions of light-years away were photographed, offering a glimpse into an era when the universe ...

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

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

However, the discovery was also only possible because of a well-known concept in the world of physics: gravitational lensing. First developed as part of Albert Einstein's theory of general ...

Researchers discover 44 stars 6.5 billion light-years away using gravitational lensing Cosmic magnification reveals ...

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