In a groundbreaking development, astronomers have identified potential biosignatures on an exoplanet, a discovery that could ...

These distant worlds are called exoplanets: planets that exist outside our solar system. Most of the exoplanets scientists have discovered so far orbit stars within the Milky Way, but some lie even ...

Stellar migration may greatly increase the number of habitable planets in the Milky Way. Future ESA missions will test these predictions with detailed exoplanet observations. What can the Galactic Hab ...

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...