Exposure to Vape Smoke in Utero — Even Without Nicotine — May Affect the Shape of a Baby's Skull Liquid ingredients in e-cigarettes had a major impact on fetal development in pregnant mice ...

Talk about mist-ifying news. In addition to shortening life spans, decimating taste buds and filling lungs with black goo, vaping may also affect fetal skull development.

In utero exposure to two liquid ingredients in e-cigarettes – minus the nicotine that drives addiction – can alter skull shape during fetal development, a new study in mice has found. In a ...