This shot by the acclaimed photographer, taken from a helicopter, is part of a new exhibition of his work at New York City's ...

New images from ESA's Biomass satellite reveal forests, volcanoes, deserts and glaciers in striking detail, hinting at what's still to come.

“When there is no water, nothing green, the sand becomes very strong, a very fast enemy,” says Sbai. “It takes a lot of land.” The desert is pressing in from every direction.

When flying a drone at night in the US, your drone must be fitted with an anti-collision light that is visible for a minimum ...