Want to explore the world this year without having to do the heavy-duty planning? Here are 26 great escorted tours and ...

Scientists are learning more about how water moves through the Grand Canyon, and how what happens above ground affects what ...

With backcountry camping, river swims and endless solitude, the multi-day Escalante hiking route offers deep insight into the ...

Investigating whether a secret Egyptian tomb hides in the Grand Canyon sparks mystery, history, and wild speculation.

The marvels of the Grand Canyon extend beyond its dramatic scenery. Underground, vast cave systems hold clues to the region’s future climate.

CAIRO — A boat belonging to an Egyptian pharaoh is being assembled in full view at the Grand Egyptian Museum’s exhibition hall. Staff began piecing together the cedarwood boat, one of two that were ...

CAIRO (AP) — A boat belonging to an Egyptian pharaoh was put on display Tuesday in the Grand Egyptian Museum’s exhibition hall while being reassembled in real time. The cedarwood boat, one of two that ...