Environment (Page 17)
Reaching speeds of more than 80 miles per hour, avalanches plow down mountain slopes and flatten everything in their...read more
From exploring 1,000 miles of the Arctic tundra on dogsled to skiing across Antarctica, Ann Bancroft is no stranger to...read more
Many people know that virtual reality is used in video games. But this cutting-edge technology is also used to train...read more
Golden eagles are some of the fiercest raptors in the world! But what would happen if a great horned owl challenged their...read more
Agra, India, is home to one of the most famous monuments in the world. The Taj Mahal rises 240 feet over the city, its...read more
Petra is Jordan’s most famous place. This city carved in stone is also one of the most famous archaeological sites in the...read more
High in the Andes Mountains of Peru, a mysterious ruin preserves the story of the Inca people. Machu Picchu holds more...read more
The Great Wall of China spans more than 10,000 miles! It was built over many centuries, and it remains one of the world’s...read more
From mock naval battles to gruesome gladiator fights, the Colosseum has hosted some of the world’s most shocking...read more
From its perch on the 2,310-foot-tall Mount Corcovado, Christ the Redeemer can be seen from miles away! This famous...read more