This video looks at the strange gap in one of astronomy’s biggest success stories. We’ve found thousands of exoplanets and ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth.

Disclosure Day had people talking for its fresh take on alien contact and powerful sci-fi themes. These films follow the same ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...

When a scientific controversy or breakthrough dominates headlines, press officers and journalists often quote a handful of ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

Scientists in a recent breakthrough have discovered vast hidden magma systems beneath the surface of Mars, marking an “unexpected discovery” leading the researchers closer to finding ...