Why Do Rivers Curve?
Rivers pretty much never run straight. But why is that? Minute Earth explains what happens to a river over time as the water continuously flows.
Rivers pretty much never run straight. But why is that? Minute Earth explains what happens to a river over time as the water continuously flows.
Ice can be damaging or deadly, but as you can see, it can also inadvertently create some of the most beautiful and fascinating formations.
This prehistoric tree was already a more than a century old when the first pyramid was built in Egypt. It was already 1,000 years old when the last wooly mammoth died!
Even if we never figure out what this is, it’s got some fantastic images.
This is why you should visit Romania.
You never know what lies below the surface.