Sir David Attenborough shares poignant message for 100th birthday

Sir David Attenborough shares poignant message for 100th birthday Sir David Attenborough has thanked his fans after being "completely overwhelmed" by the love from the public around his 100th birthday. 9 May 2026 Sir David Attenborough has joked he expected to "celebrate his 100th birthday quietly" before the nation had other ideas. Sir David Attenborough is celebrating his 100th birthday The legendary broadcaster and naturalist turned 100 on Friday (08.05.26), and he has shared a heartfelt message with the BBC after an influx of "birthday greetings" from people across the UK.