Life on Mars would be nothing like life on Earth. The first settlers would probably spend most of their time inside sealed habitats protected from radiation and the...
Imagine Earth covered in thick sheets of ice. And sea levels so low you could walk to a different continent. This is what our planet would look like during an ice age...
Black holes are the gravitational monsters of the Universe. They are so powerful that nothing, even light, can escape their grasp. One black hole is bad enough. But if...
You’ve seen what a nuclear meltdown can do to your body in the movies. It can cause strange deformities, radiation burns, and extra body parts. But how much of...
In 1850, 94% of the world’s population lived in extreme poverty. Today, we’ve managed to bring that number down to roughly 10%. And if this trend continues...
Do you love Jupiter? Do you love it so much that you could look at it every day? I hope so. Because it just took the Moon’s place, and Earth will never be the same...
You hear a powerful explosion. The cabin fills with smoke, passengers begin to panic, and the aircraft starts losing altitude. The fuel supply is running low, and the...
The Blast Is Survivable, the Fallout Arriving Minutes Later Is What Gets Most People
You survived the flash. You survived the shockwave. You are standing miles from the blast, dazed but alive. You now have minutes, not hours, before the thing that...
In the time it would take you to order an extra larger everything pizza and have it delivered to your front door you could theoretically jump through that tunnel...
With every rocket we launch into the Earth’s orbit, we’re trapping ourselves on our own planet. Wait, how could sending rockets into space put an end to...
Contrary to what some people think, the Earth isn’t the center of the Universe. But what if it was? What if those medieval astronomers were right, and everything...
Imagine pulling into a drive through and seeing Woolly Rhino burgers on the menu. It might sound strange today, but thousands of years ago, our ancestors depended on...
You wanted perfectly crispy bacon. Instead, the pan suddenly bursts into flames. Your first instinct might be to grab a glass of water, but that could turn a small...
Time travel has long been a favorite idea in science fiction. Stories about changing the past or visiting the future have captured imaginations for generations. While...
In 1977, Richard Peto, a British epidemiologist, theorized that large-bodied animals like elephants are more likely to contract cancer because of a higher number of...
Imagine stepping aboard a spaceship capable of traveling faster than light. Instead of spending months reaching Mars or thousands of years crossing the stars, distant...
Most of us think of contagious diseases as illnesses like the flu, the common cold, or strep throat. You catch them from someone else through viruses or bacteria...
What does wealth look like to you? Is it a hundred dollars? A thousand dollars? A million dollars? We can always go higher. But how much is too much? In today’s...
What if one side of the Earth always faced the Sun, while the other side was forever shrouded in darkness? Just how hot would it be on the bright side? And how cold...
Your planet has a heartbeat. You have never heard it, but you have depended on it every second of your life. It pulses thousands of kilometers beneath your feet: a...

