Brazilian researchers are using laser technology to unearth a lost Portuguese colony and challenge long-held beliefs about ...

Walking the Camino de Santiago is an unforgettable experience. This ancient pilgrimage route through Spain and Portugal is ...

Bedmap3 is the most fine-grain map to date of the landscape beneath Antarctica's ice. Scientists created it using more than 60 years' worth of data from satellites, ships and dog-drawn sleds.

A hardiness zone is a geographic area with a similar average minimum temperature. The map is based on the average annual extreme minimum temperature, so people in those areas know which plants can ...