Batteries of all kinds can and should be recycled so the chemicals inside them don't leak and contaminate the soil. Here's how the recycling process works.

Universal phone coverage is yet to arrive in Britain, making a mockery of the government’s planned scheme, writes Teresa Rodrigues . Plus a letter from Sarah Davidson What needs to be spelled out to the politicians looking to consult people about digital ID is that you cannot have a universal digital anything until you have universal phone coverage ( UK digital ID scheme to have limited use befor…