NewsScienceDailyBrain activity under anesthesia challenges what we know about consciousness
The unconscious brain appears to be far more capable than scientists once believed. Researchers found that patients under general anesthesia could still process language at a sophisticated level, distinguishing nouns, verbs, and adjectives while listening to stories. Even more remarkably, neural activity showed signs of predicting upcoming words before they were heard. The results challenge traditional ideas about consciousness and hint at new possibilities for brain-computer interfaces.
More from Cuppa
Are tea, coffee, red meat and alcohol giving you dangerous levels of iron?A new review finds that what you eat and drink, including tea, coffee, red meat and alcohol, can affect how much iron your body absorbs, which matters if you have iron overload.
NASA spacecraft discovers a huge new crater on the moonNASA found a massive new moon crater bigger than the Roman Colosseum, caused by an asteroid or comet impact two years ago that nobody noticed at the time.
Google's new 'CC' is an AI agent that helps families run their householdsGoogle has relaunched its CC AI agent as a household organiser for families, helping manage schedules, school emails, meal plans and shared to-do lists.
SpaceX to fly more NASA crews to space station under expanded $5.92 billion dealNASA has handed SpaceX a $946 million contract for three more astronaut missions to the International Space Station, extending the partnership through 2030.
Coffee on the nanoscale: Graphene oxide membrane removes half the caffeine while retaining key compoundsAustralian researchers at UNSW have developed a graphene oxide membrane that removes about half the caffeine from already-brewed coffee while keeping its flavour compounds intact.
China extending sea dominion to Batanes?China's Coast Guard is now patrolling waters east of the Philippines' Batanes islands, raising fears Beijing is expanding its maritime claims beyond the South China Sea.
Women and girls pay high price in DR Congo Ebola outbreakWomen and girls make up more than half of confirmed Ebola cases in the DR Congo outbreak, largely because they bear the burden of caring for the sick at home.
Macklemore ticket prices rise amid Ed Sheeran tour falloutMacklemore was dropped from Ed Sheeran's tour after making pro-Palestine comments onstage, and has since announced he will donate his $1 million in tour earnings to Palestinian aid.