The new maps of the "deep-sea Grand ... Monterey Canyon's topography varies over time, but until now they have not been able to record these changes happening. Two devices were key to creating ...

Today, Google Maps launches a new "river view" of 286 miles of the Colorado River, including stunning views of the Grand Canyon National Park in Arizona, as seen from aboard a raft. The project ...

If your bad knees or fear of heights have kept you from exploring the dizzying cliff-side trails of Arizona's Grand Canyon, you may enjoy Google's latest addition to its "street level" maps. On ...