
Scent Reveals How Egyptian Embalming Evolved Across Millennia
Researchers noninvasively analyze volatile organic compounds in the air around 19 mummies (35 samples) to identify embalming ingredients and how recipes changed from fats/oils in early periods to beeswax, resins, and bitumen by the New Kingdom, using headspace SPME with GC-MS; the study links scent, trade, and ritual beliefs while offering a rapid screening method that preserves the artefacts.
