Our future in space will require immense industry and infrastructure as we colonize out solar system and beyond. But how will ...

As we venture out into space to colonize new planets, moons, and asteroids, how will these new settlements grow from simple ...

Scientists have been searching for evidence of extraterrestrial life for decades. So, where are all the aliens? Here are 12 ...

To explore the galaxy and hunt for resources, intelligent aliens might need to turn their home stars into natural spaceships, ...

"Our study re-examines these assumptions by noting that civilizations can follow different trajectories for their expansion in space and their energy consumption. This involves tradeoffs between ...

The atlas even reflects on the future of space exploration ... detailing how early civilizations developed ideas of the cosmos and what those ideas represent. Here, we explore some of these ...

Space Telescope. U.S. President Joe Biden released ... It would be strange if half of all planetary systems had technological civilizations, says Lewis. This would mean that small variations ...