The vast Amazon jungle is always hidden with unexplored mysteries, making the trip to the forest full of dangers but equally interesting and stimulating curiosity.
Unesco's Scientific, Educational and Cultural Organization has recognized Uganda's Rwenzori Mountain National Park as a World Natural Heritage in 1994.
Three-sided oak was discovered in Vu Quang National Park (Ha Tinh) with over 300 individuals.
Based on data from satellites, NASA video graphics will show us what happened on Earth for the past 20 years.