Mild delayed by seven years as it’s bent round a galaxy cluster

The sunshine from a quasar was delayed by about 2458 days as the trail it’s travelling to us has been bent by the gravity from a cluster of galaxies

By Alex Wilkins

Mild from a quasar has been delayed for seven years as its path to us was diverted by the gravity from a cluster of galaxies. It’s the longest recorded delay of its type thus far.

When an object in house is huge sufficient, it could actually act as a gravitational lens that bends gentle round it. For these watching from Earth, it could actually produce a number of photographs of issues behind the large …