Geologists visited the Kilauea volcano crater in Hawaii to collect lava samples. Officials from the United States Geological ...

Join us as we play silly pranks on unsuspecting people in public, capturing their hilarious reactions with hidden cameras.

See 12 of the week’s most interesting images from around the world, as selected by Washington Post photo editors.

Hawai‘i Tourism Hawai‘i is far more than its lauded beaches and tropical landscapes – clients can peer into the islands’ soul ...