C hina's Three Gorges Dam is one of the world's largest, standing over 600 feet tall and extending for nearly 8,000 feet. The dam is so massive, it's reputed to have slowed the Earth's rotation ...

Asia faces rapid warming, double the global average. Sea surface temperatures are also rising quickly. Extreme heatwaves ...

Sella's Himalayan journey began in 1899 when he joined British explorer Douglas Freshfield on an expedition circumnavigating Kanchenjunga. Any circumnavigation of the mountain also involved an ...