Burger King is testing AI-powered headsets that can recite recipes, alert managers when inventories are low and even track how friendly employees are to customers.
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Their mission: to find out if men could survive two weeks in space. If not, the Moon was out of reach.
There are two main types of smoke alarm tech, says Raman Chagger, principal consultant at BRE, the Building Research Establishment. Ionisation-based systems use a tiny amount of radioactive material to charge, or ionise, particles in the air which flow between two small plates. Should smoke interrupt that flow of charged particles, the alarm goes off.