What if Jupiter gained just a little bit more mass during its formation period, and then ignited to become a star? How different would our Solar System have turned out...
The Sun’s core is shrinking. But as its core shrinks, the Sun itself grows larger. And it will continue to grow, until one day, it engulfs the Earth. How long can you...
A peaceful hike through the wilderness can quickly turn into a nightmare if you encounter one of nature’s most powerful predators. Bears are among the largest land...
They say doomsday is near. But you have been safe in your bunker for months, far away from the chaos outside. At first, isolation felt like protection. Now your body...
You think you’re watching TikTok, but in reality, it’s watching you. Yeah, those cute, fun little videos come at a high price. Your privacy. But now this app...
It’s a small world after all, because today, we’re shrinking Earth to the size of Pluto. But if our planet was this tiny, how would it alter the atmosphere...
We cannot live without water for very long. The exact amount of time depends on many factors, such as your age, health, and the environment you’re in. What does...
Humanity’s nuclear arsenal is capable of destroying all life on Earth. Over. And over. And over. Maybe it’s time we dumped it far away. We might want to inhabit...
The Black Death is a deadly plague that struck Europe and Asia in the 1300s. Eventually, it killed over 50 million people worldwide. Once its bacteria infects your body...
The Sun Will Keep Getting Brighter, and Humanity Will Have to Move From World to World
Billions of years from now, the Sun will become a red giant. And then, it will slowly die. That’s right. It’s the end of the Solar System, and this is your survival...
When it comes to energy, we have a long way to go before our utility bills become a thing of the past. On the Kardashev scale we’re still a Type 0 civilization...
Most caves are dark, quiet places filled with rock formations and underground tunnels. But hidden beneath the jungles of Vietnam is a cave so enormous that it contains...
You put on your shoe and feel a burning pain in your foot right away. Your whole leg starts feeling stiff. The room spins as your vision blurs, and your stomach clenches...
Back in 1846, whaling was one of the most booming industries in the whole world. It was the fifth largest sector in the United States economy, raking in a cool $10...
You are standing in the murky water of the Amazon when something long and slippery moves against your leg. Before you can step away, another creature passes by. Then you...
Space is famous for being unimaginably vast. Yet even among its endless distances, there are places that make the rest of the Universe seem crowded. One of those places...
Your great aunt left you the house of your dreams, or so you thought. Now, as you listen to the sounds of scratching on the walls, you realize this is the house of your...
Spiders are everywhere on Earth. Scientists have identified around 45,000 known species, but estimates suggest there could be many more still undiscovered. They exist in...
If you were to drill straight down into Mars, what would you find? Would the red planet reveal its true colors? Would you finally discover life on Mars? And how...
What if your reality was nothing more than a complex computer simulation? And if you were just a program on someone else’s hard drive, how would you know? Who...

