Scientists may have just taken one of the biggest steps yet in the search for life beyond Earth. Meet K2 18 b, a distant ...
The Transiting Exoplanet Survey Satellite (TESS) revealed a distant planet located 40,000 light-years away using microlensing for the first time.
New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...
Study pinpoints which rocky worlds could hang on to a life-supporting atmosphere ...
A Stanford scientist's model suggests many small rocky planets can't sustain atmospheres, potentially explaining the scarcity ...
When a scientific controversy or breakthrough dominates headlines, press officers and journalists often quote a handful of ...
Planets orbiting stars beyond the solar system come in all shapes and sizes but mostly fit into a few categories: large and hot gas giants, super-Earths that are slightly larger than our planet, ...
Time works differently in space and on other planets, so the decade-plus that Alien Isolation fans have been waiting for the sequel might have felt like a blink of an eye on a different world. On ...