Tag
#neuroscience
7 articles
How Caffeine Actually Works in Your Brain
Caffeine does not give you energy. It blocks the molecule that makes you feel tired. Here is the actual neuroscience of the most widely used drug on earth, why your morning coffee is timed wrong, and what tolerance really is.
Psychology & BehaviourThe Science of Habit Formation: Why Most New Year Resolutions Fail
Roughly 80 percent of New Year resolutions are abandoned within six weeks. The reasons are not lack of willpower but bad design. Here is what neuroscience and behaviour research actually say about how habits form.
PhilosophyThe Hard Problem of Consciousness: Why the Biggest Question in Science Has No Answer Yet
Neuroscience can map every neuron and explain every reflex. What it cannot explain is why any of it feels like anything at all. This is not a gap that better equipment will fill — it may be the deepest question in all of science.
Science & HealthHow Memory Works: The Neuroscience of Why You Remember Some Things and Forget Everything Else
Henry Molaison had his hippocampus removed and could no longer form new memories. What that tragedy taught us about how memory actually works — and how unreliable it is.
Science & HealthThe Human Gut Microbiome: The Trillion Organisms That Govern More Than Just Your Digestion
Your gut contains roughly 38 trillion microorganisms that influence your mood, weight, immune system, and possibly your personality. Here is what science actually knows.
Science & HealthWhy We Sleep: What Neuroscience Reveals About Rest, Memory, and Your Health
Matthew Walker's research and decades of sleep science explain why those eight hours are not optional — and what happens to your brain and body when you skip them.
Science & HealthThe Gut-Brain Axis: How Your Microbiome Shapes Your Mind
Your gut contains 500 million neurons and 100 trillion microbes. The emerging science of the gut-brain axis is rewriting what we know about mood, cognition, and mental health.