The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...
For the first time, a Mars rover has crossed alien ground following a route drawn up not by human engineers, but by artificial intelligence. NASA’s Perseverance Mars rover recently completed a set of ...
A faint signal from old telescope data is causing a stir in astronomy: a planet barely larger than Earth, with an almost identical orbital period, and a star astonishingly similar to our sun. It is ...
A thick shell "implies a longer route that oxygen and nutrients would have to travel to connect Europa’s surface with its ...
Scientists argue that limiting the search for life strictly to a star’s traditional habitable zone is too restrictive. That ...
By examining the potential existence of Dyson spheres, a University of Glasgow scientist aims to guide the search for alien ...