Dr Paul A Symonds does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Even if most people don’t understand how GPS works, we rely on it constantly and have an appreciation for the role it plays in our lives. Global positioning makes mapping and direction programs like ...

Apple has an Indoor Survey app on the iOS App Store, designed to help pinpoint locations inside a store, restaurant or other business – but it doesn’t show up in a search, and you need to register in ...

No audio available for this content. When a platform’s mission requires maneuvering among different environments, transitions between these environments may mean that a single method cannot solve the ...