Boston University researchers find electrical brain stimulation can boost memory function in elders. It helps them recall words, but it's unclear if it can help retain everyday memories.
While MRI scans allow scientists to peek into a living brain, at the cellular level there is still a lot left to learn. This is where the new IIT-M centre will work.
Cognitively, we’ve evolved to have what’s called a negativity bias. Overall, we lose a lot of harmony, happiness and health because our cognitive system is rigged.
The study, which is yet to be peer-reviewed, compared brain scans of patients before and after Covid infection, allowing scientists to rule out any other causes of grey matter loss.
Despite growing passenger volume, 11 out of 14 carriers reported losses in 2023-24. IndiGo recorded profit of Rs 8,167 crore, which reduced to Rs 7.253 crore in 2024-25.
Dubai airshow crash & pilot death have rekindled concerns over pilot safety, and need for smarter automated systems that can step in when G-forces, temporary loss of consciousness hit the pilot.
None of Pakistan’s PMs has lasted 5 years. That the current PM has given Asim Munir 5 years shows that of all military dictatorships history has seen, Pakistan’s is most creative.
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