Discover La Paz, Bolivia, the highest capital city in the world with vibrant culture, stunning views, and endless adventures.

At roughly 2,700 feet above sea level, Kingdom Come State Park sits perched like a castle in the clouds, offering views that’ll make you question whether someone slipped something into your sweet tea.

Uncover the magic of San Pedro de Atacama, a uniquely stunning destination perfect for your next travel adventure.

Vital Arctic sea ice shrank to tie its lowest measured level for the winter, the season when ice grows, as a warming Earth ...

Low haemoglobin reduces oxygen delivery, making flying riskier due to lower cabin oxygen levels and increased fatigue or ...

Most people come to do the Roof of Africa – that’s Kili – and that’s why it’s popular, but it’s not as scenic,” says our ...

Smithsonian ecologist Andre Rovai studies how mangroves fight sea level rise, protecting military installations on the coast.

The Kemp Lab, located in the newly renovated Bacon Hall, focuses on coastal stratigraphy and the reconstruction of sea levels ...

Travelling 2,000 km across the Tibetan plateau, the Qinghai-Tibet train offers stunning vistas, lakes, and mountains. Know ...

Dung beetles remove feces from wild animals in forests and thus inhibit the spread of parasites. They work the dung into the ...

GettyImages 515571980 Bettmann Dominance in air combat at low altitude demanded rapid acceleration, sharp roll and pitch ...