New Delhi, May 8 -- As Sir David Attenborough marks his 100th birthday, tributes are pouring in for the naturalist whose voice and vision changed the way the world understands nature.

Few people in modern history have shaped humanity's relationship with the natural world as profoundly as Sir David Attenborough.

As the celebrated natural historian turns 100, conservationists, filmmakers and wildlife explorers from across the globe are reflecting on a legacy that stretches far beyond television screens. For generations, Attenborough has been the voice that introduced millions to the hidden worlds of forests, oceans, deserts and frozen wilderness, bringing the planet's most remote ecosystems into homes with rare clarity and wonder.

Over a...