Would we be able to survive on a tidally locked Earth, where one side cooks while the other freezes?
Earth
Would giant insects roam the streets if there was more oxygen in the atmosphere?
Scientists found a mysterious rogue planet roaming aimlessly outside our solar system. What if it came...
In the universe, size matters. And so does distance.
Our solid core has given us life as we know it. But what if Earth was hollow?
Bees are vital to our survival and the deadly chain reaction that would take place if they become...
Obviously, we can't just pack our stuff and move there today. But what if we terraformed it - reshaped...
The Russians dug a nine-inch diameter hole 7.5 miles under the ground just to see what was there-until...
1 million plastic water bottles are sold every minute. Only 14% are recycled. But don't worry ...
These animals keep exploring the landscape of Canada.
Life’s a beach, unless you are part of a nomadic people whose existence revolves around the ever...
What if everyone on the planet said "no" to their gas-powered cars right now? And not just cars - gas...
Doesn't it suck having a noisy neighbor? Or constantly running into your ex? We all need personal space...
What if the Moon suddenly began getting closer to Earth? To the point where it was on a collision course...
Let's say, the Earth's magnetic field took a break and allowed strong solar winds to strip away our...
Some say life is a roller coaster. What if it was more like this? We don't notice the earth spinning...
Tiny cells, small scales, and miniature mites - these are all amazing things you'll need a microscope to...
What if all the coral reefs died out? What if we lost all of our coral reefs overnight? Ocean diving...
Once a revolutionary invention, it's now filling up our oceans and killing thousands of whales, birds...
This giant rock lights up the night and can even change colors. So what would we do without it?
What if we found the way to drain all the Earth's oceans through some mysterious portal at the bottom of...
How cool would it be to see a real life T-Rex? If only that one fatal asteroid never hit Earth.
It reads like the frightening foundation of a work of otherworldly fiction: humans existing on a planet...
Earth’s continents are currently keeping a safe distance from one another, but what if they did slam...
If gravity were suddenly gone forever we’d all realize pretty quickly how much we’re taking this...
Humans have been digging towards the center of the Earth for decades. Hypothetically, what if we were to...
Pole reversal: it’s not something that will destroy all humans, but you would definitely notice some big...
From stomach-churning heights to finger-freezing cold, our planet is packed with plenty of places where...
