Ask HN: Good graduate-level hard science magazines available in physical form?

Some years ago I discovered Quanta magazine thanks to HN, which gave me a good dose of high-quality math and science articles that are neither too tense to be understandable by someone who doesn't have a strong background in a particular topic nor too simple to feel too general and false. Unfortunately, outside a couple of collections of old articles the magazine is only available online.

I'm looking to subscribe to a print science magazine with ~weekly editions that I can read offline without risking an accidental detour on Reddit. Can anybody recommend one?