David Attenborough turns 100

Britain's world-renowned naturalist and documentary filmmaker David Attenborough celebrated his 100th birthday today. According to Al Jazeera, Attenborough, who has educated millions of people on nature and environmental issues through his long and successful career, is known for his iconic natural history documentaries made with the BBC.

Attenborough's career spans approximately eight decades. The celebrated naturalist, who worked for many years at the BBC Natural History Unit, has played a significant role in raising global environmental awareness through famous series such as "Blue Planet" and "Planet Earth." Despite his advanced age, he has remained an active spokesperson on environmental and climate change issues.