New research points toward an exoplanet that may be capable of supporting life 20 light-years away from Earth.

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

Astronomers are very familiar with the twin jets launched from the poles of supermassive black holes. These structures can ...

The exoplanet – a planet outside our solar system – was spotted by Oxford University scientists orbiting in the ‘habitable ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...