The announcement of 50 newfound alien worlds today (Sept. 12) included 16 so-called "super-Earths" and one planet that, just possibly, could be habitable, astronomers said. The planet, called HD ...

A TERRIFYING alien planet that "rains glass" lurks just 64.5 lightyears from Earth.Described as a "nightmare world" by Nasa, ... It's called HD 189733 b, and is around 11% bigger than Jupiter.

Scientists have discovered a terrifying alien planet that, while it may look like Earth, conceals some deadly conditions that have led NASA to describe it as a “nightmare world”.. The giant ...

HD 20794 d has been described by experts as a super-Earth, an Earth-like planet that's much larger than our own. It orbits a star, much like our own Sun, and is located just 20 light years away ...

AN alien world “suffers star-grazing torture” every 111 days as its fiery sun boils the planet to a hellish 1,093C. This brutal event has led to Nasa branding it “the roasted plan… ...

AN alien world “suffers star-grazing torture” every 111 days as its fiery sun boils the planet to a hellish 1,093C. This brutal event has led to Nasa branding it “the roasted plan… ...

Professor Brian Cox questions whether we are alone in the universe. There might be more planets than stars in our galaxy - but will we find a second Earth? Show more Humans have long gazed up at ...