Berkeley scientists say with MRI and computer models they can reconstruct our visual experiences, paving the way to reproduce our mental movies, such as dreams and memories.
What's the Latest Development?
Imagine watching someone’s dream, or tapping directly into the mind of a coma patient. Berkeley scientists say they're close to doing it via fMRI and computational models which decode and reconstruct people’s dynamic visual experiences. So far, the technology only reconstructs movie clips you’ve already viewed. But the breakthrough paves the way to reproduce our mental movies no one else sees, such as dreams and memories.
What's the Big Idea?
The researchers say that eventually the technology could allow us to see into the minds of people who cannot communicate verbally, such as stroke victims, coma patients, and people with neurodegenerative diseases. It may also lay the groundwork for a brain-machine interface, so people with cerebral palsy or paralysis, for example, can guide computers with their minds.
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A growing body of research shows promising signs that the keto diet might be able to improve mental health.
- The keto diet is known to be an effective tool for weight loss, however its effects on mental health remain largely unclear.
- Recent studies suggests that the keto diet might be an effective tool for treating depression, and clearing up so-called "brain fog," though scientists caution more research is necessary before it can be recommended as a treatment.
- Any experiments with the keto diet are best done in conjunction with a doctor, considering some people face problems when transitioning to the low-carb diet.
Even when they suffer costs in doing so.
- It's commonly thought that the suppression of female sexuality is perpetuated by either men or women.
- In a new study, researchers used economics games to observe how both genders treat sexually-available women.
- The results suggests that both sexes punish female promiscuity, though for different reasons and different levels of intensity.
Thinking your life is worthwhile is correlated with a variety of positive outcomes.
- A new study finds that adults who feel their lives are meaningful have better health and life outcomes.
- Adults who felt their lives were worthwhile tended to be more social and had healthier habits.
- The findings could be used to help improve the health of older adults.
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