BARCELONA, SPAIN—Imprints from the blood vessels surrounding the brain have been found inside the skull of a 2,000-year-old mummy from Egypt’s Kom al-Ahmar/Sharuna necropolis. The inside of the man’s skull had been coated with a preservative during the mummification process that captured the extremely fragile structures with “exquisite anatomical details,” Albert Isidro of the Hospital Universitari Sagrat Cor told Live Science. The brain was usually removed by Egyptian embalmers. “The conditions in this case must have been quite extraordinary,” Isidro and his team explained. Their complete report has been published in the journal Cortex. For more on recent research into Egyptian mummies, see ARCHAEOLOGY's news brief "Well Preserved Mummies Found in the Valley of the Kings."