Paul Templer thought he was simply doing a favor for a friend. It was March 9, 1996, and the 28 year old Zimbabwean tour guide was supposed to have the day off. But when...
Most people dream about adventure, but very few are willing to face the brutal reality of climbing Mount Everest. Rising along the border between Nepal and China...
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...
A frozen lake can create a dangerous illusion of safety. From above, the surface may appear thick and perfectly solid, even when weak ice is hiding underneath. Although...
Is alien life really out there? Humanity has wondered about it for decades, and according to scientists, this might finally be a reality. Astronomers have discovered...
Make room, earthling. We’re moving the other planets in our Solar System into our planetary neck of the woods. Would all the planets fit into this Goldilocks zone? What...
What could possibly scare a big, powerful predator with sharp teeth and massive jaws? The answer, surprisingly, is its own reflection. Across the animal kingdom, mirrors...
If you find yourself going into a freefall inside a metal tube hurtling through the clouds at hundreds of kilometers per hour, and an oxygen mask drops down right in...
Out of all the planets in the Universe, Earth is clearly the best for life, right? Wrong. Earth may be great, but scientists have discovered a few worlds that could be...
The moon has been our friendly neighbour in the sky for billions of years. It has guided us home, kept us on time, protected us, propelled us into space and has even...
You’re deep underground when you hear an explosion. Fire and debris rain down on you. You’re alive but trapped, hundreds of meters below the surface of the...
The ISS Retires in 2030, and Private Companies Are Already Building What Replaces It
The International Space Station is dying, and there is a date on it. Air leaks. System failures. Two decades of continuous operation finally catching up with a machine...
Space tourism is happening now. Soon enough, you might be able to take your own vacation into the cosmos. What would your travel experience be like? What would you see...
Gravity, in the literal sense, keeps everyone (and everything) on Earth grounded. It acts as the anchor that prevents objects from floating skyward. For humans...
Imagine floating silently above cities, countryside, and wilderness, traveling in luxurious airships without engines roaring or massive amounts of fuel being burned. A...
How long would it take us to turn our natural satellite into a habitable place? How would this Earth-like Moon look? Would this even be possible? Wondering why we chose...
Imagine an ultimate road trip across the globe. On a highway along the equator. Wait, there is no highway along the equator… yet. So how about we build one? What...
When most people think of prenuptial agreements, they imagine thick legal documents drafted by modern lawyers. But long before today’s contracts existed, couples...
Nothing about a sloth suggests danger. It hangs around in trees, moves at a pace that barely registers as movement, and wears what looks like a permanent smile. That...
What if you took your school assignment to the next level and decided to collect physical samples of as many elements as possible?

