Frequently asked questions.


What is OSIN?

Where is OSIN based?

What type of projects can OSIN assist with?


What is a circadian rhythm?

What is social jet lag and how do I know if it's affecting me?

How does light set my circadian rhythm?

What are the health effects of poor sleep?

Should I check my lights at home?

What about blue light? I heard it's bad.

Where can I learn more about sleep?

Can't find the answer you're looking for? Just #askOSIN in the chat.