The science pros at The King of Random show how to make invisible ink at home with simple materials. ‘Keep calm and carry cash’: Keep banknotes at home to prepare for crises, researchers say ...

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Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

These days, the front door is constantly opening and closing–letting in family members, friends, neighbors, and helping hands. The latest smart lock from Level is the key to home security. It’s ...