Millions of years ago, a fiery plume rising from Earth’s mantle reshaped continents, closing ancient seas and lifting land that would forever change life on our planet. This upheaval forged a bridge ...

Does Earth need a flag? Perhaps not, at least not until we have another planet on which to plant it (or another civilisation with which to exchange diplomatic stationary). But that doesn't mean ...

Australia is on a collision course with Asia, moving north at an unusually fast pace. Scientists predict that in millions of years, the two continents will merge, triggering massive geological and ...