You can watch the full Neil Armstrong Memorial Service live on NASA TV here.
A programme of the service is available to download here.
More top news
After ice and snow, a more dry and settled picture across the UK today - but it's still set to be chilly.
Drunks who become abusive in hospital A&Es should be arrested, a leading doctor has claimed.
This was despite more than a fifth experiencing delays of more than three hours, a Which? survey revealed.