Seawater is salty, undrinkable, and a potential source of planet-saving fuel. Hold up. Fuel? Yes, that’s right. We have the technology to convert seawater into liquid...
Where do they come from? How do we get rid of them? And how much drama is a poltergeist going to cause me? OK, so exactly what is a poltergeist? Well, a poltergeist is a...
What if north suddenly became south and south became north? What if Earth’s magnetic poles reversed overnight, just like they did around 780,000 years ago? The...
Giant hornets that can decimate entire bee colonies. Disease carrying bugs that can attack while you sleep. Massive venomous centipedes that may invade your home. These...
When you think of dinosaurs, images of giant, scaly reptiles like the Tyrannosaurus Rex probably come to mind. Movies, textbooks, and popular culture have shaped our...
Being locked up is already difficult. But then you are moved even further away from everyone else, into a prison within a prison. A cold, small room becomes your entire...
Touching Metal at Absolute Zero Could Freeze Your Hand to the Surface and Leave You Needing Amputation
It’s about to get a little chilly in here. What’s the coldest you’ve ever been? Well today, we’re cranking that down a notch. Today, you’re heading into absolute zero...
Thousands of light-years from Earth, there could be another planet hospitable to life. Kepler 69c. And you’re about to travel to this alien world to see that life...
The world you know today would probably feel ancient to someone living 50 years from now. Think about how much life has changed over the past few decades. Smartphones...
You are walking along a quiet trail when something suddenly moves inside the bushes. There is barely any wind, so the rustling immediately catches your attention. Then...
Our Universe was born billions of years ago. And since that time, it’s given birth to millions of galaxies, our Solar System, and who knows what else. Our Universe...
What if, instead of compressed air, we filled the cannon with liquid nitrogen? Could you live through the ordeal without getting frozen in the process? How far would you...
Imagine an entire network of flying cars zooming around 2,000 meters (6,561 feet) above our congested city streets. Your morning commute would be a lot different up...
The Kardashev Scale, first introduced by Russian astronomer Nikolai Kardashev, is a way of measuring how advanced a civilization is based on how much energy it can...
What if every microbe on the planet suddenly disappeared? No more germs. No five-second rule. Just pick that cookie up off the floor and eat it! But surely it...
Modern humans have existed for only a tiny fraction of Earth’s history. During that time, our species has survived ice ages, natural disasters, pandemics, and...
In the morning some of us need that extra boost to get our day going. We’re talking about coffee of course. But before we get brewing. What does coffee do to your...
Spanning more than 66 million years, the Cenozoic Era shaped the world we live in today. From the rise of mammals to the emergence of modern humans, this era tells a...
Whether it’s an act of war or terrorism, all that really matters in the moments after the blast is that there are ways to save yourself and your loved ones...
Imagine that the Sun is on the verge of exploding. Or that a planet-killing asteroid is headed our way. Or maybe you just want to take the entire planet on a joy ride...

