In general, there is no clear physical indicator to tell if a drink is spiked or not, according to experts. For years, claims have spread across social media platforms that a sign of a drink being ...

This isn’t a reliable way to spot if a drink’s been spiked. A very high concentration of ethanol may cause ice to sink in a drink, but in most drink spiking cases, ice will continue to float. It can ...

Two important concepts should be kept in mind. When you drop ice into your drink, it warms up and then melts. A certain amount of energy is needed to warm up the ice, but much greater energy is ...