Gravitational Lensing to Investigate ‘How Stars are Born’

Space effectively acts as a time machine - the further away we look, the further back in time we’re seeing as it also takes a greater amount of time for the light to reach our eyes. Using NASA’s James Webb Space Telescope as a sort of time machine, researchers plan to investigate how new stars are born. For this, they will take the help of a natural phenomenon called “gravitational lensing”.

Gravitational Lensing

  • Gravitational lensing is an effect of Einstein’s theory of general relativity – simply put, mass bends light.
  • The phenomenon occurs when a huge amount of matter, such as ....
Do You Want to Read More?
Subscribe Now

To get access to detailed content

Already a Member? Login here


Take Annual Subscription and get the following Advantage
The annual members of the Civil Services Chronicle can read the monthly content of the magazine as well as the Chronicle magazine archives.
Readers can study all the material since 2018 of the Civil Services Chronicle monthly issue in the form of Chronicle magazine archives.