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...
The megalodon, the big boss of our ancient oceans, the king of all sharks, killer of whales. If you’re a fan, you’ve already witnessed our megalodon vs. mosasaur episode...
High above the ground in China sits a mountain trail that looks more like a scene from a survival movie than a hiking path. To experience one of the most breathtaking...
What if we physically separated the United States and Mexico with a massive engineered waterway? In theory, it could create entirely new trade routes, generate huge...
The sky turns orange. A loud noise is coming from the distance and getting closer. You turn and see a wall of sand, rising meters (yards) above the ground, and you’re...
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...
As 2027 rapidly approaches, the global community stands on a razor-thin edge dividing existential hazards from era-defining scientific breakthroughs. From intensifying...
Physicists love asking questions that should never have answers. Questions like this one: what exactly happens to Earth if a black hole comes our way? They ran the...
The core of Jupiter sits roughly 70,000 kilometers below the cloud tops, and nobody is ever getting there. Not a person. Not a spacecraft. Not anything humans have ever...
[dx_custom_adunit mobile_id=”RTK_v1lP”] There are certain days in your life that stand out more than others. You can recall them, as if they happened...
An earthquake can start without any warning. One second everything feels normal, and the next a deep rumble shakes the ground. Dishes crash, objects fall from shelves...
Stars with a much larger mass than our Sun burn out after just a few million years; in a gigantic explosion known as a supernova. Moving at the speed of light, millions...
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...
You might be wondering how I keep ending up in these situations. Well, let me roll it back a bit. Triton, Neptune’s gargantuan moon, is one of the strangest objects in...
Welcome to Jurassic World. In real life. Let’s bring back some of the most dangerous creatures to ever roam the Earth. What could go wrong? Right? How would we be able...
Jupiter is not just the largest planet in our Solar System. It is also surrounded by a vast collection of moons, dozens of them in total, each one shaped by extreme...
Volcanos, the ultimate natural force of destruction. They’re unforgiving, uncompromising and unstoppable. About 1,500 volcanoes around the world are considered to be...
A Tornado Over an Erupting Supervolcano Would Rain Fire and Molten Rock, and No One Could Outrun It
A tornado already flings debris up to 65 kilometers from where it forms. Now change what it is picking up. Instead of roof tiles and fence posts, imagine molten rock...
Extreme human height can take two very different forms. On one end of the spectrum are individuals who are among the shortest people in the world, standing at under 2...
It’s got you! Now the powerful jaws of this lizard have clamped down on your flesh and they won’t let go. You try to pull away, but these little monsters can...

