Astronomers have discovered an exoplanet that might have favorable conditions for liquid water. This planet, HD 20794 d, ...

It is located in a star system less than 20 light-years away, making it one of the closest candidates for further research.

Astronomers have made a groundbreaking discovery in the WASP-132 system, finding two new planets that defy previous ...

Earth" planet that may have conditions suitable for life, according to the University of Oxford. The exoplanet—a planet ...

A team of astronomers have discovered a rather curious exoplanetary system that has two gas giant planets that are messing up each other’s orbit! On of them is 3.8 times the mass of Jupiter and ...

Earth's unusual orbit through hot and cold conditions tests the limits of tolerability for any known lifeforms.

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

NASA's two stuck astronauts take their first spacewalk together since arriving at the space station last year.

It was just a rock, but when Timothy Lyons picked it up, he knew the Earth had stories to tell, and he wanted to find out ...

Known as the "Parade of Planets," the celestial event will feature appearances from Mars, Jupiter, Uranus, Venus, Neptune and ...

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