Find the locations of the five landing zones considered as the setting for humanity's first steps on another world.

The banks of the Dead Sea are the lowest point on dry land but not the deepest point on Earth's surface. That distinction belongs to the Challenger Deep in the Mariana Trench, a point in the Pacific ...

Together, the fires burning on Colorado’s Western Slope had consumed nearly 25,000 acres as of Sunday morning.

Since Disney opened 70 years ago, its influence on the world has profoundly changed everything about the way we think about ...

A total collapse of the roughly 80-mile-wide Thwaites Glacier, the widest in the world, would trigger changes that could lead ...

Disney Pixar ’s latest animated feature, “Elio” centers on a young orphan boy who is desperate to be abducted by aliens.

It’s the latest in a long history of water rights disputes between the states that have been left increasingly dry by climate ...

Flexitarian diets and breeding better livestock can make farming more sustainable. But it will take much more to farm within ...

Since Edward Burtynsky’s birth in Ontario, Canada, in 1955, the Earth’s population has roughly tripled, and its economy has ...

Roughly 252 million years ago, Earth experienced its deadliest known extinction. Known as the Permian–Triassic Mass ...

Today is Disneyland's 70th anniversary and we had the chance to exclusively speak to the park's president, Thomas Mazloum, ...

Melting glaciers in Greenland are unleashing hidden methane and shifting soils from carbon sinks to warming sources.