SA Mind

What's next in brain health and enhancement

Hooking the brain up to a computer can do more than let the severely disabled move artificial limbs. It is also revealing the secrets of how we learn

The dawn of human brain-to-brain communication has arrived

New technologies are extracting detailed data from our brains that reveal what we know, have seen or have dreamed. Some of the signals could even fly a plane

Cyberbullies take advantage of the unique psychology of online communities to attack, intimidate and hurt others. Here is what makes trolls tick— and how to stop them

People are increasingly broadcasting symptoms of mental illness on social media. We should listen

Future medications for brain disorders could be delivered through electrodes rather than pills

By engineering brain cells to switch on or off in response to light, scientists are unlocking the mysteries of the mind and crafting new remedies for brain disorders