Next month, DrinkSavvy will begin shipping plastic cups and straws that change color if a drink contains three drugs commonly used for spiking purposes.
DrinkSavvy founder Mike Abramson worked with a chemistry professor in Massachusetts to develop a special material that changes color when it comes in contact with three common ‘date rape’ drugs: GHB, ketamine, and rohypnol.
The effort began with a successful $50,000 crowdfunding campaign on Indiegogo led by Abramson.
London — The 5oz (142g) patty, which cost $330,000 to produce, was dished up by its creator before an invited audience.
Scientist-turned-chef Professor Mark Post produced the burger from 20,000 tiny strips of meat grown from cow stem cells. He believes it could start a food revolution, with artificial meat products appearing in supermarkets in as little as 10 years.