The exoplanet, known as GJ 1214 b, was detected by the Hubble Space Telescope and dubbed a "waterworld" by the science ...
NASA's James Webb Space Telescope has been used to shed new light on the exoplanet, GJ 1214 b, which is more than eight times ...
Discover how NASA’s James Webb Telescope unveiled GJ 1214 b, an exoplanet possibly rich in water vapour and hidden beneath ...