Here’s a nasty housemate we have all had the displeasure of knowing. Unfortunately, a remote Antarctic community might be the only place you could escape their...
The war in Ukraine has altered the lives of millions. And has sent prices for goods like oil and natural gas skyrocketing around the world. But the worst may be yet to...
Imagine a time of scientific and mathematical innovation, magic, and fertile land irrigated by the great Nile River. Ancient Egypt was a successful and intelligent...
When people think of medieval monks, they often imagine silent figures living in isolated monasteries, spending their days praying and studying religious texts. But...
Extreme temperatures can push the human body far beyond its limits. Whether someone is trapped in freezing conditions or exposed to intense heat, the consequences can...
What if I told you that every time you’re asleep in your bed at night, your private thoughts might be compromised? What if, when you’re dreaming about all your hopes...
Voyager 1 is on a journey that will outlast civilizations, outlive the Sun’s familiar neighborhood, and eventually drift into regions of space no human made object has...
A Six-Year-Old Boy Had Headaches After a River Swim, and Doctors Found the Cause Inside His Nose
Most leeches are small enough to fit on a fingertip, but some species can grow to astonishing sizes. In the rivers of South America, certain leeches have adapted to...
Hippos are large, loud, and dangerous. They kill 500 people a year in Africa, and their attacks are vicious. So if you’re around one, keep your guard up. And don’t be...
Ask “What Can You Tell Me About It” and They Hide the Truth, Ask This Instead and They Confess
Two people are selling the same broken phone. A buyer asks the first one, “So what can you tell me about it?” The seller says it works great. The buyer asks...
Some say life is a roller coaster. What if it was more like this? We don't notice the earth spinning now, so what would life be like if it spun a little faster? Would we...
What If Human DNA Stopped Mutating? Cancer Could Disappear, but Evolution Would Come to a Halt
Your DNA is constantly changing. And if it weren’t for genetic mutations, evolution wouldn’t exist. So, what would life be like if that stopped? What causes your DNA to...
What if we took everything that sustains life on this planet, and shrunk it down to one small bubble? Earth’s biosphere stretches about 20 km (12 mi). From the...
Forget a doomsday asteroid or melting permafrost. It’s the freezing of Earth’s core that will end the world in today’s episode. Or would it? Because maybe, just...
Six hundred and thirty-five light years away from Earth, there is a world that seems to promise something almost unimaginable: a planet covered in a vast liquid ocean...
It’s the oldest question on Earth. Where did we come from? Some people may thank a creator from above, but what if the hand that created humanity wasn’t...
You pop out of the ocean and hear the faint yells of the lifeguard. The whole beach panics. Your turn around. Something lurks in the water. Before you can say...
Everybody loves a good sleep, but we probably wouldn’t enjoy it as much if we had no control over when it happened. Imagine falling into a deep sleep during a...
Mass shootings happen more often than you think. According to the Gun Violence Archive, between 2014 and 2020 nearly 2,700 mass shootings occurred in the United States...
You’re deep underground when you hear an explosion. Fire and debris rain down on you. You’re alive but trapped, hundreds of meters below the surface of the...

