Why is there an alligator lying completely frozen under the ice… and still alive? At first glance, it looks like something out of a frozen wasteland. A solid block of...
Across the Solar System, there are worlds where volcanoes are far more extreme than anything found on Earth. On Jupiter’s moon Io, enormous volcanic eruptions send...
Thousands of light-years from Earth, there could be another planet hospitable to life. Kepler 69c. And you’re about to travel to this alien world to see that life...
Imagine standing in the middle of the Sahara Desert, surrounded by a blinding expanse of endless, sun-baked sand dunes. Now, imagine watching those barren dunes ripple...
Don’t you just love fresh air? And feeling healthy? If only that were possible. That deep, relaxing breath you thought you just took, is full of microscopic...
[dx_custom_adunit mobile_id=”RTK_v1lP”] There are certain days in your life that stand out more than others. You can recall them, as if they happened...
China invading the U.S. is something that could turn the world on its head. Could the U.S. mobilize in time to respond? Would this be the start of World War III? The...
Would you dare to hit the open seas and experience some of the worst ship disasters of all time? From explosions to icebergs and massive storms to the infamous...
Physicists Explain What Happens If Someone Pitched a Baseball at 90 Percent the Speed of Light
Baseball is often seen as a simple game of skill, strategy, and athletic ability. Fans gather at stadiums to watch pitchers throw fastballs and batters attempt to send...
An earthquake can start without any warning. One second everything feels normal, and the next a deep rumble shakes the ground. Dishes crash, objects fall from shelves...
If you were going for a refreshing swim, the last thing you’d expect is to suffocate from toxic gases. But when it comes to Lake Kivu, this is one dangerous body...
[dx_custom_adunit mobile_id=”RTK_v1lP”] Science. It has saved billions of lives, allowed us to discover new worlds, and helped the world’s...
Mount Hua, China This hike leads to the South Peak of Huashan, one of the Five Great Mountains of China. Its summit stands at about 2,155 m (7,100 ft), and the infamous...
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’ve heard about terraforming the Moon and Mars as we attempt to colonize space, but what about Venus? Could we live here one day? How different would it...
In space, no one can hear you scream. But just because sound can’t travel in the vacuum of space doesn’t mean that the planets and our Sun don’t make noise. What would...
Just north of the Martian equator lies a 45 km (28 mi) wide impact crater that scientists believe may have been the site of an ancient lake. Here at Jezero Crater...
Forty light years from Earth, there is a world that looks a lot like Venus. But unlike the most sweltering, hellish planet in the Solar System, this not so distant...
The pace of modern life feels overwhelming. With artificial intelligence advancing by the day and environmental shifts altering our landscapes, we often wonder what life...
How long would something like this take? Why would this change the weather? And how hot would Earth get? If you think something like this is impossible because we...

