There’s a giant, peanut-shaped object orbiting the Sun, and it’s name is Halley’s comet. Like all comets, it’s a cosmic mashup of frozen ice, gases, and dust...
If the Universe is full of stars, why doesn’t it appear white? And if it did, what would that look like? Would all the black holes suddenly become visible? And if...
22,000 Pounds of Rock Falling Every Second, That Is What Living Under Martian Rings Means
Picture standing on Mars and looking up at a ring stretching across the sky. Beautiful, until you understand what those rings eventually do. Every piece of that debris...
In April 2014, wildlife activist and rescue worker Bandu Dhotre was called to Ballarpur, Maharashtra, after a wild leopard wandered into a home. He had handled plenty of...
Danger does not always announce itself. In many parts of the world, an ordinary trip through a city can become dangerous simply because someone happens to be in the...
What if reaching 150 years old was no longer science fiction? Imagine a world where aging slowed dramatically, cancer became far less common, and your body could repair...
Grizzly bears are a North American subspecies of brown bears. And it’s scary that brown bear attacks are increasing all over the planet. Between 2000 and 2015, there...
Almost 75% of the world’s tornadoes occur in the United States, which means that about 1,300 tornadoes hit the U.S. every year. Most of these tornadoes occur between...
Today, more people are alive on Earth than at any other point in human history. That sounds like an enormous number, but there is one figure that puts it into...
Every year, around 140 million babies are born worldwide. And if we continue at this pace, 50 years from now the global population will reach 10.5 billion people. The...
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 can already build massive structures in space. Not planet sized yet, but still impressive by any historical standard. Right now, Earth’s lower orbit is crowded with...
Swipe Down for Full Video Story You have just completed a seven month journey through deep space. Earth has faded into a distant blue dot, and ahead of you is a cold...
In 1894, American polar explorer Robert Peary was on the hunt for fame. His ultimate goal was the North Pole, but along the way, his expeditions would involve grave...
This is an F5 tornado, and it’s one of nature’s most destructive forces. Could you survive being sucked in? Yeah, imagine getting scooped up like a meat...
Imagine waking up one morning to discover that something invisible and incredibly dense was moving toward Earth. It would not be an asteroid, a black hole, or an...
Dogs have been called humanity’s best friend for centuries, and millions of people welcome them into their homes for companionship, loyalty, and their...
Ever had a freshly cooked steak, delivered straight from the International Space Station? Let me tell you — it’s not going to be what you might expect. You must be...
Think about how much has shifted in the last few decades. Landlines gave way to smartphones. Artificial intelligence went from a research curiosity to something that...
In the center of our galaxy, the Milky Way, there is a supermassive black hole feeding on nearby stars. It’s called Sagittarius A*. And if a giant gravitational...

