Proxima Centauri, just 4.24 light-years from Earth, is the closest known star to our Sun. Though it’s the smallest member of ...

In a thrilling development this year, SETI has detected a mysterious radio signal originating from the direction of Proxima Centauri, the closest star to our solar system at just 4.2 light years away.

Answer 17: A meteoroid is a small rocky or metallic body in space. A meteor is the streak of light produced when a meteoroid ...

Before defining what a light-year is, we should define what a light-year is not: It is not a measure of time, but rather a ...

Humans might not know of any intelligent beings beyond Earth, but if they exist, they might already know about us. New ...

NASA’s New Horizons spacecraft has been used to demonstrate simple interstellar navigation by measuring the parallax of just two stars. An international team was able to determine the location and ...

We’re all set for a belting Irish Oaks day at the Curragh and there’s a bit of everything on the card – class, drama, and a ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory.

A critically acclaimed science fiction show has experienced a resurgence in popularity after being made available on Prime ...

Aliens could spot Earth because of airports such as Heathrow and Gatwick, according to new research. Radar systems used by civilian airports and military operations are inadvertently revealing our ...

A show hailed as one of the top-tier science fiction shows in recent years has been getting a second wave of success after it ...

A sci-fi sensation has been experiencing a resurgence of popularity after making its way onto Prime Video, despite originally airing back in 2014 on Syfy, reports the Express. The series, which ...