Related topics: memory

Hybrid chickadees found deficient at learning and memory

For a long time, hybridization—when distinct species mate and produce offspring—was thought to be a mistake. Yet, advancements in genomic testing tools have revealed naturally occurring hybridization as a fairly common ...

Sea lions exposed to algal toxin show impaired spatial memory

California sea lions exposed to the algal toxin domoic acid can suffer brain damage that leads to significant deficits in spatial memory, according to a study to be published in the Dec. 18 issue of Science. The new findings ...

What happens when your brain can't tell which way is up?

In space, there is no "up" or "down." That can mess with the human brain and affect the way people move and think in space. An investigation on the International Space Station seeks to understand how the brain changes in ...

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