How Old Is Ezra Miller?

I was wondering about him as well. According to this website: www.nytimes.com he is 16 years old. And of course IMDB has a little about his acting history. www.imdb.com I can't find much else on him...
Oh, here's an article about a movie he was in a few years ago. There's a big pic of his younger self www.nytimes.com months