A new study reveals that the adult human brain continues to produce new neurons throughout life, a process that is highly active in older individuals with exceptional memories but severely limited in those with Alzheimer’s disease.

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After a recovery ship lifted it out of the water, the astronauts beamed and waved as they were helped out of the hatch, along with fellow crew members astronaut Nick Hague and cosmonaut Aleksandr Gorbunov.

Source: Computational Materials Science, Volume 267

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