Should a bird's nest with its young be secured because of the risk of falling?

Hello, Every year, we build a nest high up on a beam under the roof. Unfortunately, every year we observe that one or more chicks fall out of the nest and land on the concrete. If a chick survives (always completely featherless), it always suffers severe injuries, which eventually lead to death. Recently, we also…

Which bird is snacking on another bird in the garden?

https://www.youtube.com/watch?v=osqokoNTOxo Hello everyone, I was quite surprised today when a bird of prey tore apart a mouse in my garden, but what species of bird was it? I'm guessing a peregrine falcon, but I'm not sure. Thanks for any tips. PS I just checked, he killed another bird. I have a lot of sparrows and…