On board the SpaceX Dragon spacecraft are two Nasa astronauts commander Jessica Meir (USA) and pilot Jack Hathaway (USA). They're accompanied by European Space Agency astronaut and mission specialist ...

Think of a REST API like a waiter in a restaurant. You (an app) tell the waiter what you want (your request), and the waiter goes to the kitchen (the server) to get it for you. REST is just a set of ...

Jeff Harding, Global Head of Systems Architecture ABB Automation Technology, was instrumental in the early development of the OPC Unified Architecture (OPC UA) standard which is considered to be ...