Psychology & Psychiatry

Why smiles (and frowns) are contagious

Smile! It makes everyone in the room feel better because they, consciously or unconsciously, are smiling with you. Growing evidence shows that an instinct for facial mimicry allows us to empathize with and even experience ...

Oncology & Cancer

Toxic secretions from intracranial tumor damage the inner ear

A new study at Massachusetts Eye and Ear showed that in some cases of vestibular schwannoma, a sometimes-lethal tumor often associated with neurofibromatosis 2 (NF2), secretions from the tumor contain toxic molecules that ...

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