'Coherent' radio signal from alien planet hints possibility of life outside of Earth

Astronomers are one step closer to learning whether there is life beyond Earth, following the discovery of an exoplanet that’s able to emit a “coherent” radio signal.

Related Keywords

United States ,America ,Joe Pesce ,Sebastian Pineda ,Jackie Villadsen ,Alice Kitterman National Science ,National Radio Astronomy Observatory ,Nature Astronomy ,Red Dwarf ,News ,Astronomy ,Earth ,Planets ,Science ,Space ,