The NASA satellite image shows rust-red rock formations in Wyoming—evidence of 220-million-year-old 'megamonsoons'.

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

The work of London, Ont., artist Greg Curnoe, and the the art scene and city he was part of offer creative inspiration for ...

Imagine the dramatic reshaping of the continents if North America suddenly vanished beneath the waves. Today it feels like ...