Snakes surround you on all sides. To your left and right, they coil and shift. Behind you, giant cockroaches crawl through the undergrowth. Ahead, there is only the...
Is alien life really out there? For decades, humanity has looked at the night sky and asked the same question. Now, according to scientists, we may be closer than ever...
No matter how experienced a driver you think you are, whether it’s nearly blinding fog or strong winds pushing your car off unfinished roads, some bridges are...
For most of human history, living to old age was a rare achievement. Just over a century ago, the average life expectancy in the United States was only around 50 years...
Something strange is happening on the outskirts of our Solar System. It could be a large, mysterious planet. Or, it could be a black hole. How big would this black hole...
Dry ice is one of the coldest substances on Earth. Now, what would happen if you swallowed dry ice? What would it do to your skin? How much could you eat before it hurts...
You’re lost in the jungle without any other humans around. You need to find a new family. Or your new family could find you. What would it be like to be raised by...
The Earth sits comfortably in its orbit tilted on its axis at 23 degrees. Knock the planet over, and it wouldn’t be the Earth as you know it. Long frigid nights...
These slithering creatures can live in the smallest corners of your home and the darkest places you don’t dare visit. Well, not anymore, because today we’re...
For decades, marine parks presented killer whales as intelligent, powerful animals that could be trained to perform spectacular tricks. Audiences watched trainers swim...
How long would it take for the world’s largest rainforest to burn down? If we don’t do anything to stop it, we’ll soon find out. The Amazon rainforest...
What is the deadliest animal on Earth? A shark? A lion? A snake? Think smaller. Much smaller. The answer is the mosquito. Despite their tiny size, mosquitoes are...
On the morning of March 20, 1995, millions of commuters packed into Tokyo’s subway system just as they did every weekday. Trains arrived on schedule. Office...
You’re halfway through your flight when you start feeling nauseous. You don’t usually get airsick. But today you’re feeling terrible. What...
Imagine a world where you’re not even human. You can create universes with ease and control time. This could be a reality in an incredibly advanced, and I mean an...
How much water would you need to extinguish the Sun? How would we deliver such an enormous amount of water anyway? Would all that water even make it to the star...
We encounter millions of microbes every day without even realizing it. Most are harmless, but some can spread illness through the surfaces we touch the most. From places...
Imagine a dry desert with endless sand dunes transforming into a lush, green tropical paradise before your eyes. This is the ambitious vision of terraforming the Sahara...
The origin of “man’s best friend” isn’t entirely clear. Scientists agree that dogs evolved from wolves, but we don’t know exactly how or...
A remarkable archaeological discovery hidden beneath the dense rainforests of Guatemala is changing what experts know about the ancient Maya civilization. Using advanced...
