While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

Is intelligent alien life out there in the Universe? Well, with scientists discovering new exoplanets every year, yeah, the ...

For more than a century, the idea that life might have arrived on our planet from elsewhere in the cosmos sat at the fringes ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Explore how astronomers aim to identify signs of alien life by analysing the atmospheres of distant exoplanets through ...

After two decades of quiet data processing on millions of crowd-sourced home computers, the SETI@home project has narrowed ...

While there’s no concrete consensus on a list of prerequisites for life to evolve on other planets, there are at least a ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp.

Real scientific efforts at universal communication have also involved mathematics and numbers. The covers of the Golden ...

NASA has selected advanced technologies to power a future space telescope designed to image Earth-like planets and search ...