The blog for your body’s clock

inTRO to ipRGCs ( Intrinsically Photosensitive Retinal Ganglion Cells)

Rods, cones, and…ipRGCs? For almost a century and a half, it was believed that the mammalian retina only had…

Circadian Phase Estimation and Deep Learning

Circadian Phase Estimation and Deep Learning One of the most common questions we get at Arcascope is: “Can’t you…

Wearable Headaches (and how to fix them)

So you want to get somebody’s internal time from a wearable… Let’s talk about wearable data. On the one…

Welcome to Arcascope

Here’s the thing about the name: I wanted to capture what I thought was most exciting about our company,…