Welcome to Earth, an Original Series from National Geographic, ... It might seem humans have mapped every inch of our planet ... once-in-a-lifetime adventure around the world to explore Earth’s ...

Exclusive photos reveal a sprawling, 300-year-old coral near Solomon Islands, recently discovered by the National Geographic Society’s Pristine Seas expedition team.

For a special edition of the magazine, an astounding 2.3million photographs were whittled down to 21 images that will provoke thoughts and drop jaws. Here we present a visual feast like no other.

Projections by climate scientists paint a vivid picture of our future, hoping it will inspire us to change our ways—before it’s too late. ENVIRONMENT This is what the world could look like in 2070 ...