What If You Were the Last Human and Trapped in Space?

What If We Became Enslaved by Aliens?

What If We Discovered Alien AI?

What If We Become a Type 1 Civilization?

What If the Universe Ended Tomorrow?

What If the Universe is Bouncing?

What If We've Already Made First Contact With Aliens?

What If the World Was Ruled by Only One Man?

What If You Only Lived for 24 Hours?

What If we Built a Ring World in Space?

99.99% of species go extinct. What is humanity’s future?

What If the World is Only Your Illusion?

What If We Lived on a Super Earth?

What If the Moon Never Formed?

If the Universe is So Big, Where is Everyone?

What If the Universe is a Loop?

What If You Traveled One Billion Years Into the Future?

What If Earth Was As Big As the Sun?

What If a Black Hole Deleted the Universe?

Did Humans Come From Outer Space?

Why haven't we found alien life?

What If Our Universe Collided With Another One?

What If You Lived on an Asteroid?

What If We Became a Type II Civilization?

Imagine people could travel to other planets

Could Humans Survive Deep Space?