Europeans can get to Africa by bike and Moroccans can just walk over to Quebec
Not only a stunning landmark but a sacred site.
The belief that water came from asteroids is a "blind spot," according to these experts.
Is this the ultimate solution to prevent floods and rising oceans?
These come from somewhere way below the bottom of the sea!
When our solar system was just shy of a billion years old, there was already life according to scientists.
Zealandia didn't materialize overnight, it's just been hidden underwater.
In a few million years, a new body of water will form in northern Ethiopia.
It's a huge crack, but experts say it's normal.