Earth-like exoplanet could be habitable, and astronomers may know soon
- Posted on September 18, 2025
- By CNN
- 2 Views
Earth-like exoplanet could be habitable, and astronomers may know soon
TRAPPIST-1, a planetary system 40 light years from Earth, could host a planet with an atmosphere and liquid water, but astronomers can’t be certain just yet.
