raising sea level by 216 feet. Explore what the world’s new coastlines would look like. 8 min read This story appears in the September 2013 issue of National Geographic magazine. The maps here ...

This story appears in the December 2012 issue of National Geographic magazine. On a gentle slope above a trail junction in Sequoia National Park, about 7,000 feet above sea level in the southern ...

We're armed with crampons, ice axes, rope, GPS receivers, and bear spray to ward off grizzlies, and we're trudging toward Sperry Glacier in Glacier National ... the salinity, levels, and ...

These cameras look and act like traditional cameras with ... the best in image-sensor and processing technology, high levels of noise control, and more. The LCD panel on the back of an SLR can ...

Published in the USA guide, available with the Jan/Feb 2025 issue of National Geographic Traveller (UK). To subscribe to National Geographic Traveller (UK) magazine click here. (Available in ...