Imagine looking up at the night sky and seeing a bright blue planet where the Moon should be. At first, it would look like a beautiful cosmic event. But then astronomers...
During Earth’s early days, a gargantuan collision left our planet spinning at an angle. That slight incline allowed life as you know it to flourish. But what if this...
Keeping clean matters, and that includes giving your feet regular attention with soap and water. Now picture the opposite. Starting today, no soap ever touches your feet...
Kim Wunderlich was deep in the wilderness, focused on his bowhunting trip, when he suddenly noticed something that made his instincts kick in. Two grizzly bear cubs were...
With Earth’s geopolitical tensions on the rise, the possibility of a global conflict is becoming more than just a distant threat. But in the modern era, a future world...
4 Volunteers Went 10 Days Without Salt in the 1930s, and They Were Too Tired to Eat
In the 1930s, Dr. Robert McCance of Cambridge University’s Department of Experimental Medicine convinced four people to give up salt completely for ten days. He...
At first glance, it looks like a prank. A black cow covered in white stripes could easily be mistaken for a zebra from a distance. But this unusual paint job isn’t...
It’s the largest star that we’ve ever discovered: UY Scuti. And if it were to replace our Sun, it would change a lot more than just the amount of sunscreen...
What if one day the continents joined together into one giant landmass again, and you could travel from North America to Africa on foot? What country would become your...
Ever wondered what it would actually mean to enter life on another world? Not as an astronaut visiting briefly, but as someone who takes their very first breath...
Why do solar panels look so different these days? And why have we started installing them on top of mountains, using them to pave our roads, and putting them in the...
Nearly 800 million light-years away, something has been forming. Scientists aren’t exactly sure what it is but have dubbed it ‘the black neutron star.’...
We have all seen the creepy Ghostface mask sitting on a Halloween store shelf. It looks like a harmless costume, but imagine seeing someone wearing that mask while...
Every realistic option had already failed. Teaching the boys to dive was impossible. Waiting months for the water to drop meant watching them run out of oxygen. Drilling...
Deep frying a turkey can often times be incredibly dangerous. So why don’t we try a different cooking method? Let’s send our turkey up into space, and have...
Located in the United States, one of the world’s largest volcanoes is gearing up to explode. It’s known as the Yellowstone Volcano, and it’s not just...
In the center of our Solar System, there is a ticking bomb. And when it explodes, it will end all life on Earth. That ticking bomb is our Sun. Like all the stars in the...
For centuries, the Kraken has lived in the space between myth and fear. A massive sea monster, said to rise from the deepest oceans, capable of dragging entire ships...
You’re enjoying a cross-country drive, but you’re getting hungry. As you pull in for gas, you notice some sushi, and it looks delicious. So you buy some to...
For billions of years, Mars has remained one of Earth’s closest planetary neighbors, quietly orbiting the Sun hundreds of millions of kilometers away. But imagine...

