Known as 55 Cancri e or Janssen, the so-called 'super-Earth' is one of the few rocky exoplanets outside our solar system with a significant atmosphere, surrounded by carbon dioxide and carbon ...

Astronomers using the James Webb Space Telescope have discovered a rocky planet with what appears to be an atmosphere outside our solar system ... surrounding 55 Cancri e, a hot rocky exoplanet ...

A unique planet named 55 Cancri e was discovered ... the extreme and diverse conditions that function beyond our solar system. The milky way is a fascinating space, one that leads to new ...