New Neurotechnology Is Blurring the Lines around Mental Privacy—But Are New Human Rights the Answer?
Ethical and social implications of brain science and neural engineering raise many questions
Ethical and social implications of brain science and neural engineering raise many questions
Artificial intelligence has turned the brain’s electrical signals into somewhat garbled classic rock
A dazzling new map lights up the fruit fly brain
New insight comes from zapping a region, known as the anterior precuneus, that causes people to feel dissociated from their body
Discussions of dinosaur brainpower spark larger questions around the nature of intelligence
The vagus nerve is the key information expressway between the brain and most internal organs. So what happens in the vagus nerve can impact the entire body
A new study suggests AI can analyze cardiac activity to predict whether a song will be a hit before it’s released. But some hit-song scientists are skeptical
John O’Keefe shared the Kavli Prize in Neuroscience in 2014 for discovering that neurons in the hippocampus encode an animal’s location and create a cognitive map for navigation...
When you can’t remember a word, it might only feel like it’s on the tip of your tongue
Our sense of time can expand or contract with the rhythm of each heartbeat
The minds of social species are strikingly resonant
The ability to conjure up possible futures or alternative realities is the flip side of memory. Both faculties cohabit in the brain region called the hippocampus
James Rothman shared The Kavli Prize in Neuroscience in 2010 for discovering the molecular basis of neurotransmitter release. How did a biochemist come to win such a prestigious prize in neuroscience?...
Frontotemporal dementia can release the creative potential of the brain’s visual areas
Here's how to reconcile the mismatch in what your senses are telling your brain
Adverse early childhood experience leaves persisting traces in brain structure, highlighting the importance of preventive measures for healthy brain development
An increase in activity in dying brains might be associated with last-minute conscious experiences, but scientists don’t know for sure
A pillar of every neuroscience textbook, the classic “homunculus” has just gone through a radical revision
A new era of neurotechnology means we may need new protections to safeguard our brain and mental experiences
Image-generating AI is getting better at re-creating what people are looking at from their fMRI data. But this isn’t mind reading—yet
Support science journalism.
Thanks for reading Scientific American. Knowledge awaits.
Already a subscriber? Sign in.
Thanks for reading Scientific American. Create your free account or Sign in to continue.
Create Account