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Neuroscience

The 2026 Nobel Prize in Physiology or Medicine honours Karl Deisseroth, Peter Hegemann and Georg Nagel for discoveries behind optogenetics.

From heartbreak that hurts to why you can’t move during dreams, a doctor explains three fascinating brain facts.

Glioblastoma, the deadliest brain cancer, also erodes the skull, alters marrow, and disrupts immune responses, complicating treatment.

The study, published in Neuroscience, found that obesity leads to chronic changes in the brain, resulting in lower sperm count in mice.