A new study shows glioblastoma isn’t confined to the brain—it erodes the skull and hijacks the immune system within skull marrow. The cancer opens channels that let inflammatory cells enter the brain, ...
Live Science on MSN
Mask of Mictlantecuhtli: 500-year-old mask of Aztec god of the underworld, who tore apart the dead
This skull-shaped mask was made to be used in a ritual involving the Aztec god of death.
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