- Beretta moving to Tennessee over Maryland gun laws
- Neal Boortz defends Hillary Clinton for representing child rapist
- House task force to recommend National Guard on border, faster deportations
- Top federal judge uses pizza to explain complex Obamacare situation
- Obama, Biden overhaul job training programs
- Drought-plagued Californians turn to paint to keep lawns green
- ISIL now forcing Iraqi shopkeepers to veil mannequins in Mosul
- 11 parents of Nigeria’s abducted girls die
- Genetic mapping triggers new hope on schizophrenia
- Turkish P.M. Erdogan won’t speak to Obama, but he’ll take calls from Biden
20 gadgets that changed the world
See the top inventions that changed the way we live.
20. DUCT TAPE Duct tape or duck tape is cloth- or scrim-backed pressure-sensitive tape often coated with polyethylene. During World War II, Revolite, then a division of Johnson & Johnson, developed an adhesive tape made from a rubber-based adhesive applied to a durable duck cloth backing. This tape resisted water and was used as sealing tape on ammunition cases during World War II.