If you’ve ever struggled with sleep after a late-night screen binge or felt extra alert during a sunny morning walk, you’ve already experienced how light affects your body. Light is one of the most powerful cues for your circadian rhythm—your body’s internal clock that regulates sleep, energy, and alertness. That’s why Arcashift includes personalized lighting […]
Sleep myths are everywhere, and let’s be honest—some of us might still follow the advice we heard once in passing, but was it ever true? These misconceptions could be messing with your rest, so let’s set the record straight on five big ones. ❌ Myth: “Drinking coffee in the afternoon won’t affect your sleep.” ✅ […]
Good sleep doesn’t come easily for everyone, and simply closing your eyes and hoping for the best isn’t the answer—it’s about aligning with your circadian rhythms to set yourself up for success. For Sleep Awareness Month, our CEO, Olivia Walch, shares three simple but powerful ways to improve your sleep using circadian science. 1. Light […]
Are you the type to jump out of bed at 5 AM, ready to take on the day, or do you hit snooze until the last possible moment? Your chronotype might explain why. According to the Munich Chronotype Questionnaire, your chronotype is based on the midpoint of your sleep on days you don’t have to […]
Who doesn’t love a good nap? Well, that depends—some people swear by them, while others fear it could disrupt their sleep. So, is napping a genius life hack or a snoozy mistake? The truth is, like with anything involving your circadian rhythms, it’s not that simple. Whether a nap works for you depends on your […]
If you’re a night owl and feel like the world is designed for early birds, you’re not imagining it. Research shows that late chronotypes face challenges that early risers don’t. Here’s a quick overview of some of what we know. Academic Disadvantages For evening types, the traditional 9-to-5 world of academics can be an uphill […]
The nap planner scores naps based on the following: with more dimensions to come. How do we estimate these things? We run hundreds of simulations of how your body’s clock is shaped by your activity patterns in the normal course of running Arcashift. The nap scores are natural extensions of these simulations, taking on the […]
If you’ve ever thought a nap might be the key to boosting your energy, we’ve got great news! Introducing Arcashift’s new Nap Planner—an innovative, circadian-driven tool that understands your body’s internal clock. How does it work? The Nap Planner takes the guesswork out of napping by analyzing your body’s internal clock and recommending the best […]
Ready for another exciting Arcashift update? Our new onboarding experience gives you instant access to the information you care about, all without needing to create an account. That’s right – no sign-ups or passwords, just an easy and seamless way to explore personalized insights. Within minutes of launching the app, you will uncover your unique […]
You’ve probably heard that activity is pretty good for your health. But when should you be active if you’re trying to shift your clock earlier or later? Arcashift’s Activity Chart has got you covered. By now, we know you’re familiar with circadian rhythms, which are those natural 24-hour cycles that regulate your body functions (including […]
