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 ...

This theory highlights the extraordinary lengths an alien civilization might go to to ensure its survival and to explore the ...

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

Astronomers heading the search for extraterrestrial intelligence predict their quest might first spark an encounter with ...

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

Newly analyzed 5,000-year-old clay bowls unearthed in Iraq may be evidence of early government-like rule, a new study finds.

You’ve reached your account maximum for followed topics. Persia, led by Cyrus the Great, dominates with extra trade routes and powerful military units in the Ancient Era. Sumeria, despite early ...

Here’s how it works. Space can be a wondrous place, and we've got the pictures to prove it! Take a look at our favorite space pictures here, and if you're wondering what happened to today in ...

If you want to learn what are some of the best civilizations in Rise of Kingdoms, then I'm here to help you pick the best one for you to quickly advance in the game and build a powerful empire. But ...