How an inconsistent sleep schedule takes its toll on your body
Ultrahuman research suggests inconsistent sleep elevates heart rate and impacts recovery
May 06, 2026
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Find health guides and all information on metabolic health to feed the curious you.
Full circle: Ultrahuman returns to Kickstarter with special Ring PRO bundle
Ultrahuman is returning to Kickstarter with an exclusive Ring PRO bundle for the community that backed us first.
May 04, 2026
Introducing the Ultrahuman Ring PRO: Performance by design
Feb 27, 2026
11 ways to improve heart rate variability (HRV)
How to increase HRV, boost readiness and prepare your body for peak performance
Jan 27, 2026
Is Horlicks good for health? Blood sugar impact and nutrition explained
Horlicks Classic Malt is a malted milk drink. But despite its nutritional profile, it comes with a hidden…
Jan 27, 2026
Why waking up at 3 AM could be your metabolism – and how to change it
Updated: If you find yourself waking at 3AM regularly, it could be your metabolism. Here's what to watch…
Jan 27, 2026
How BMI and obesity affects sleep
The link between body mass and sleep runs deeper than most realize. Elevated BMI isn’t just a number…
Jan 26, 2026
Introducing the Respiratory Health PowerPlug for Ultrahuman Ring AIR
Snoring can be an early warning sign that something isn't right. The Respiratory Health PowerPlug offers visibility and…
Jan 26, 2026
The perfect nap length to supercharge your brain and boost alertness
Short naps can supercharge focus, memory, and mood – but the wrong length or timing can backfire
Jan 21, 2026