Webb Telescope discovers first confirmed exoplanet, 99% the size of Earth

  • The Webb Telescope has recorded a milestone in its first six months of operation.
  • The telescope peered 41 light years into the cosmos and found a planet in the Octans constellation.
  • The planet has a diameter that is 99% the size of Earth.
  • The planet has been named LHS 475 b.

[Via]