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psychomotor vigilance task

This shows a woman's head with lines coming out of her mouth. Caption reads "You React Faster When You Exhale."

·September 28, 2026·4 min read

Rhythm of Your Breath Controls Reaction Time

A new study shows people react 41 milliseconds faster while exhaling than inhaling, linking respiratory cycles directly to motor speed.

Featured Neuroscience

·June 4, 2018·4 min read

New Algorithm Determines Ideal Caffeine Dosage and Timing For Alertness

Researchers have developed a new algorithm that can determine the ideal time to consume, and correct dosage of caffeine that can maximize alertness under sleep loss conditions.

psychomotor vigilance task

Rhythm of Your Breath Controls Reaction Time

New Algorithm Determines Ideal Caffeine Dosage and Timing For Alertness

Menopause Blood Protein Signature Tied to Dementia Risk

Prenatal Vitamin C Shields Infants From Negative Emotions

Brain Circuit Pruned to Make Wild Foxes Friendly

Single-Dose Psilocybin Lacks Lasting Behavioral Effects

Rhythm of Your Breath Controls Reaction Time

New Algorithm Determines Ideal Caffeine Dosage and Timing For Alertness

Menopause Blood Protein Signature Tied to Dementia Risk

Prenatal Vitamin C Shields Infants From Negative Emotions

Brain Circuit Pruned to Make Wild Foxes Friendly

Single-Dose Psilocybin Lacks Lasting Behavioral Effects

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