Neurofeedback training can strengthen the brain and help people overcome trauma. The Washington Post via Getty Images “We’re doing next-level brain hacking with neurofeedback to help you get ...

Working long hours comes with a slew of health issues, from too much stress to disturbed sleep, heart conditions, and mental-health disorders like anxiety and depression. It may even cause changes ...

Already, experimental brain-computer interfaces have been implanted in dozens of people. The latest devices go under the skin and can communicate wirelessly with a smartphone or tablet.