Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...

Researchers from the University of Edinburgh and NVIDIA have introduced a new method that helps large language models reason more deeply without increasing their size or energy use. The work, ...

Memory and attention are intertwined cognitive functions that enable humans to filter, encode and retrieve information from a constantly changing environment. Attention acts as a gatekeeper, ...

Using a sophisticated brain-imaging system, neuroscientists at Johns Hopkins Medicine say they have successfully reactivated a specific memory circuit in mice, causing them to seek out shelter when no ...

Complex protein interactions at synapses are essential for memory formation in our brains, but the mechanisms behind these processes remain poorly understood. Now, researchers have developed a ...