A new discovery in the search for Earth-like exoplanets has just been published in The Astrophysical Journal Letters on ...

A faint signal from old telescope data is causing a stir in astronomy: a planet barely larger than Earth, with an almost ...

With an orbital period around one year, much like Earth's 13-hour transit duration, HD 137010 b tantalises as Earth 2.0.

Australian researchers have made a discovery of a potentially habitable planet 150 light years away - but there’s a catch to the conditions on the Earth-like twin.