The Danger of “Black Henna” Temporary Tattoos
The dark, fast-setting temporary tattoos sold at fairs and on vacation often contain PPD, a potent skin sensitizer that can trigger lasting allergic reactions. Here is what the evidence shows.
The Danger of “Black Henna” Temporary Tattoos
The dark, fast-setting temporary tattoos sold at fairs and on vacation often contain PPD, a potent skin sensitizer that can trigger lasting allergic reactions. Here is what the evidence shows.
Which Storybook Characters Are Public Domain?
Some beloved storybook characters are free for anyone to use, while others are still protected. Here is how US copyright terms decide the difference.
Halloween Is a Dangerous Night for Child Pedestrians: The Data
A peer-reviewed analysis of decades of U.S. crash data found pedestrian deaths rise sharply on Halloween, with the largest increase among young children. Here is what the numbers say.
Mascot Costume Heat Safety: Preventing Heat Illness
A mascot suit traps body heat much like heavy protective clothing, which raises the risk of heat illness. Here is what published safety guidance says, in plain terms.
Do Costume Makeup Products Expire? Shelf Life and Storage
That face paint from three Halloweens ago can harbor bacteria and fungi, especially products used near the eyes. Here is what expiration and storage really mean for costume makeup.
Resin Casting for Props: Handling and Ventilation Basics
Casting resin turns a liquid into a solid through a chemical reaction, which is exactly why ventilation and skin protection matter. A look at polyurethane and epoxy hazards.
Cosplay Is Not Consent: Convention Harassment Policies
A costume is a display of craft, not an invitation. Here is how harassment and consent are defined by recognized authorities and how conventions build anti-harassment policies around them.
Civil War Reenactment Clothing: Accuracy and Sources
The difference between a Civil War costume and a credible impression starts with wool and with sourcing each garment from the records that document what soldiers actually carried.
Trick or Treat Safety After Dark: What Research Shows
Research on Halloween pedestrian risk points to concrete, low-cost habits for trick-or-treating after dark: adult supervision, visibility, and safe crossing.
The Day of the Dead and Its Costumes: A Cultural Primer
Skull face paint and marigolds belong to a remembrance holiday, not a fright night. A primer on what Dia de los Muertos means and how to dress for it respectfully.
