Western classical music can significantly affect brain activity, particularly in people with treatment-resistant depression. By measuring brainwaves and neural imaging, scientists discovered that music synchronizes neural oscillations between brain regions associated with sensory and emotional processing, enhancing mood. This study suggests that personalized music therapy could be a powerful tool for treating depression, especially when integrated with other sensory stimuli.

Researchers have discovered that brain-to-brain coupling during conversation is significantly influenced by the context in which words are used, not just by linguistic information alone. Using high-resolution electrocorticography and GPT-2 language models, they found that specific brain activity in both speakers and listeners is driven by the context-specific meaning of words.

Researchers have found that chimpanzees communicate with gestures in a rapid turn-taking pattern similar to human conversation. Studying over 8,500 gestures across five wild communities, they discovered that chimpanzees exchange gestures with pauses averaging 120 milliseconds.

Researchers have discovered that cuttlefish can form false memories, similar to humans. By exposing cuttlefish to overlapping features of different events, they induced the creatures to falsely remember seeing shrimp where there were none. This finding suggests that cuttlefish reconstruct memories from separate details, optimizing memory storage. Individual cuttlefish showed varying susceptibility to forming false memories, indicating differences in memory processing.