This is known as gravitational lensing. The Cosmic Grapes were made 100 times brighter and larger than they would otherwise ...

To estimate distances, the team analyzed the objects' brightnesses across multiple wavelengths to infer redshift, age and mass. JWST's powerful Near-Infrared Camera and Mid-Infrared Instrument are ...

Claims that environmental protections are obstacles to the space industry do not match evidence of what happens around ...

Talks on striking a global treaty on combating plastic pollution were extended an extra day into Friday but with no clear ...