What If Civilization Collapses?

What if you could time-travel a hundred years from now. How would the planet look like? Would human beings still be in the picture? Only in the past year, our...

What If the Moon Was Flat?

No, that’s not Photoshop. That’s an actual video from the International Space Station of the Moon looking a bit squished. Wow, so what happened here? Is the...

What If Humans Could Hibernate?

[dx_custom_adunit mobile_id=”RTK_v1lP”] The weather outside is frightful, but the fire is so delightful… …So why not crawl up beside it and go to...

What If the Sun Was a Blue Star?

Billions of years in the future, the Sun will begin to die. And this is what our planet would look like. But what if we turn things up a notch or two right now...

What If Mammoths Never Went Extinct?

A team of Russian scientists is working hard to resurrect this quintessential Ice Age behemoth. But what if they never disappeared in the first place, and still roamed...

What If the Moon Fell to Earth?

What if the Moon suddenly began getting closer to Earth? To the point where it was on a collision course with our planet? Would the Earth survive the crash?