4 ms·

I'm thinking it has to do with the continuous day/night cycle. It'll be interesting to see if there are any changes with latitude, in particular, what happens i

by vlasev 12y ago

I'm thinking it has to do with the continuous day/night cycle. It'll be interesting to see if there are any changes with latitude, in particular, what happens in countries closer to the equator.

ekianjo 12y ago
But is there any rationale behind that anyway ? Do we see people born during summer being usually in poorer health than people born during November-December, let's say ?