A dark, mysterious object has appeared at the outer edges of our Solar System. It looks like the remnants of a dying star. But it behaves like a black hole. Your mission...
Few animals can perform feats that seem to defy gravity quite like the alpine ibex. Watching one calmly walk across a nearly vertical cliff face is enough to make even...
The Centers for Disease Control claims that 1 in 3 antibiotic prescriptions are unnecessary. Unnecessary antibiotics cause the body to build up a resistance to those...
When people think about the first living creature to travel into space, most imagine a human astronaut like Yuri Gagarin or perhaps a chimpanzee. But the true pioneer...
Space is full of treasures. Literally. If we were able to extract the resources from the rocks in the asteroid belt alone, we could give $100 billion to every person on...
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...
A series of powerful earthquakes recently struck Venezuela, including two major tremors measuring around magnitude 7.2 and 7.5. The back to back quakes hit west of...
You are exhausted. Your clothes are soaked, your skin is covered in sand, and your entire body is shaking from the cold. Every step feels impossible. Your hands and feet...
When people imagine life on other planets, they often picture creatures unlike anything found on Earth. Perhaps they have blue blood, multiple brains, shape shifting...
Quetzalcoatlus lived around 72 to 66 million years ago during the Late Cretaceous period, when it blocked out the sun with its 12 m (40 ft) wingspan. When it landed on...
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...
Imagine being able to sunbathe all day long. But instead of getting a nice tan to show off… You turn green! And get lazier. Don’t worry. It’s not the...
Body-crushing pressure. Toxic atmospheres. Unbearable temperatures. That’s what would be in store if you visited other planets in our Solar System. But what other...
This small, cute looking creature is one of the most dangerous animals in the ocean. It hides on shallow reefs, blending into its surroundings. While snorkeling or...
Dark, mysterious and consuming everything around them, black holes will rip apart anything that passes their event horizons. But could there be more? What would happen...
We can build really big things in space. Okay, not that big – yet. But we’ve packed the Earth’s lower orbit with about 5,000 satellites – some...
The Moon weighs about one eightieth of what Earth does. That is why it can hang there for billions of years, tugging gently at our oceans, doing nothing worse than...
As our biggest planet, Jupiter’s immense presence helps to hold our solar system together. Its massive size and gravitational pull give it a dense atmosphere, a...
That’s no moon. It’s a space station. The enormous, planet-killing kind, designed for only one thing, to bring order to the galaxy. It’s Star...
Some say life is a roller coaster. What if it was more like this? We don't notice the earth spinning now, so what would life be like if it spun a little faster? Would we...

