How do different neurotransmitters affect mood and behavior? What are the potential societal implications of humans achieving 100% brain usage?

Mar 16, 2025 ... ... brain activity and human behavior in real life." Their study ... After this analysis, they could use the model to predict what brain ... Jun 5, 2020 ... ... body using neurotransmitters, a kind of chemical messenger. If you measured the electrical activity of all the brain's neurons you would ... Sep 7, 2017 ... Some myths never seem to die. Take the canard that humans use only 10 percent of their brains, leaving vast reservoirs of gray matter ... Oct 11, 2021 ... The body normally eliminates cells with damaged DNA before they turn cancerous. But the body's ability to do so goes down as we age. This is ... Concern around the issue has only grown now that more than 100 ... “The challenge is nobody sees what happens to the brain when someone gets a concussion,” Bayly ... Jan 16, 2014 ... In previous studies, Potter has shown that the human brain can correctly identify images seen for as little as 100 milliseconds. In the new ... Fentanyl is a powerful synthetic opioid that is up to 50 times stronger than heroin and 100 times stronger than morphine. Biologically speaking, fertilization (or conception) is the beginning of human development. Fertilization normally occurs within several hours of ovulation ( ... Jun 4, 2024 ... Loss of neurons in the brain that use dopamine to communicate is one ... Q: What happens if you take levodopa and you don't have Parkinson's? Feb 19, 2021 ... A recent study shines light on large-scale patterns of brain activity. Results support the notion that using 100 percent of your brain is ...