Nature, art, and conservation collide in The Great Elephant Migration. The outdoor art exhibit is more than just a photo op.

Nature, art, and conservation collide in The Great Elephant Migration. The outdoor art exhibit is more than just a photo op.

HOUSTON, Texas -- Families are flocking to Hermann Park to view the temporary outdoor art exhibit, The Great Elephant Migration. The 100 life-sized sculptures are all based on real-life elephants ...

HOUSTON, Texas -- Families are flocking to Hermann Park to view the temporary outdoor art exhibit, The Great Elephant Migration. The 100 life-sized sculptures are all based on real-life elephants ...

Swedish slow TV hit "The Great Moose Migration" has become a phenomenon. The livestream of the annual event began airing Tuesday, a week ahead of schedule. Millions tune in to watch remote cameras ...