Science NewsWet fingers always wrinkle in the same wayPruney fingertips aren't swollen sponges — the wrinkles actually come from blood vessels constricting and pulling skin inward..2 days ago
Science NewsWet fingers always wrinkle in the same wayPruney fingertips aren’t swollen sponges — the wrinkles actually come from blood vessels constricting and pulling skin inward..2 days ago
