Observation
3 articles exploring Observation.
Articles about Observation
They Said They Felt Fine. Then We Measured Them.
What a large body of MI.BO wellness readings taught us about the difference between self-report and physiological patterns.
Why Your Face May Reveal More Than How You Feel
Ordinary video can contain subtle pulse-related information. Remote photoplethysmography can estimate physiological signals without contact, but the technology has important real-world limitations.
The Jaw That Keeps Working After the Day Ends
We often assume that when the demands of the day have ended, the body has finished responding to them. Yet the jaw can remain clenched during moments of apparent calm, sometimes without our awareness. Aseem Gupta explores what this ordinary behaviour reveals about muscular habit, sustained concentration and the larger question of why physical readiness does not always disappear when we believe we have relaxed.