Neural

Analysis of more than 500 brain scans finds LSD, psilocybin and other psychedelics increase cross-talk between brain systemsScientists have identified a hallmark signature produced by psychedelic drugs in the human brain when users experience their mind-altering effects.The “neural fingerprint” of the psychedelic trip was spotted among hundreds of brain scans of people on LSD, psilocybin, DMT, mescaline and ayahuasca, pointing to a shared impact on the brain’s behaviour. Continue reading...

• A paralyzed man successfully controlled a robotic arm by using a neural interface device that relays signals from his brain to a computer, enabling him to grasp, move, and drop objects through thought alone. • The breakthrough demonstrates the practical application of brain-computer interface technology, allowing the patient to perform complex motor tasks that were previously impossible due to paralysis. • This advancement represents a significant milestone in neurotechnology and rehabilitation, offering hope for individuals with paralysis by restoring functional control of external robotic limbs through neural signals.