Everyday Habits Lab

Breath holding stress test reveals how your nervous system unconsciously pauses breathing during focus, tension, and cognitive load — even […]

Shoulder shrug stress test reveals how your nervous system quietly stores mental pressure and vigilance inside the muscles of your

Jaw clenching stress test reveals how your nervous system silently stores mental pressure inside facial muscles long before you consciously

The temperature contrast sensitivity test reveals how quickly your body responds to warm and cool air. Even small temperature shifts

The ambient sound awareness test reveals how background noise affects your body without your conscious awareness. Everyday environments — streets,

The hydration shift test shows how your body responds immediately to a single sip of water. Most people believe hydration

The posture mood shift test shows how your emotional state can change immediately based on spine alignment. This experiment demonstrates

The notification reflex test shows how your body responds instantly to a phone alert — long before you consciously decide

The scrolling vision strain test reveals what happens to your eyes when you scroll continuously for just two minutes. Although

The caffeine reaction test shows how quickly your brain responds to the first sip of coffee, tea or any caffeinated