Scientists have discovered an entire group of rogue free-floating planets in deep space that look a lot similar to planet Earth. Here's all you need to know.
NASA scientists have discovered a Neptune-like exoplanet now named TOI-1231 b located 90 light-years away from Earth. It is three times as big as the Earth.
A new exoplanet with an atmosphere has been discovered that should not exist. Find out more.
Proxima b; an exoplanet orbiting the star Proxima Centauri, which is part of a triple star system called Alpha Centauri.