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Q0773Founded by Walter Gropius in Weimar in 1919, the Bauhaus fused art, craft and industry around the idea that form should follow function. The Nazis forced it to close in 1933, scattering its teachers across the world — which is how its clean, functional style went on to shape modern furniture, typography and architecture everywhere.
Q0774Rothko wanted his vast, glowing rectangles of colour to overwhelm the viewer up close, producing something closer to a religious experience than a picture. He asked for them to be hung low and lit dimly — and the immersive Rothko Chapel in Houston was built to do exactly that.
Q0775Cubism challenged the old agreement that a picture should imitate one eye looking from one place. Faces, instruments and tables could be fractured and rebuilt, letting time, movement and thought enter the image. Modern art did not have to copy appearance; it could analyse reality and show the analysis.
Q0776Vantablack is not a paint but a surface of vertically aligned carbon nanotubes that trap almost all incoming light — it absorbs about 99.96% of it. Coat a crumpled 3D shape in it and the eye can no longer read its contours; it reads as a flat black hole. Its restricted artistic use famously led to disputes over who is allowed to use it.
Q0777Composition is the quiet architecture of a picture: where the eye lands first, how it travels, and where it is allowed to rest. Devices like the rule of thirds, leading lines and negative space guide attention without the viewer noticing. Much of an image's power lies not in what is shown, but in how it is arranged.
Q0778She saw that Babbage's engine could do more than sums — it could follow programmed instructions, a century before computers existed.
Q0779Engineers used 'bug' for faults before 1947, but the moth taped into a Harvard relay logbook made the term stick in computing — turning an abstract fault into something you could literally point at. A good anecdote can outlive the machine it came from.
Q0780The Apollo Guidance Computer had a tiny fraction of a modern phone's memory and speed — yet it landed humans on the Moon.
Q0781Engelbart’s wooden mouse was part of a much larger vision for interactive computing: windows, links, shared editing and live collaboration. The 1968 demonstration looked strange then because it was quietly showing the future office.
Q0782The web made clicking through pages feel normal in the 1990s, but networked messages came earlier — email grew out of research and office systems into one of the world's default channels of work. Digital revolutions tend to arrive in layers, not all at once.
Q0783The name was chosen as a metaphor for uniting devices, echoing Harald Bluetooth's association with uniting parts of Denmark and Norway. The logo combines runic forms linked to H and B. Even a settings-menu word can carry an old political story into a new technical standard.
Q0784The first text message, sent in December 1992 from a computer to a phone on the Vodafone network, simply read 'Merry Christmas'. Phones then had no keyboards, so there was no way to reply — the medium that would carry trillions of messages began as a one-way hello.
Q0785The Cambridge coffee-pot camera solved a wonderfully small problem: no one wanted to walk to an empty pot. That local convenience foreshadowed a world of cameras checking doors, traffic, shops, pets and weather. Many technologies begin not as grand visions, but as cheap answers to a daily irritation.
Q0786Before handheld phones, calling someone meant calling a place — a home, an office, a payphone. Cooper's 1973 call pointed to a world where the number would follow the person, quietly reshaping privacy, work, safety and attention. Mobility changed communication's very address.
Q0787Cloud services feel invisible because you meet them through an app. Behind them are servers, storage drives, backup systems, cooling equipment and fibre links. This matters globally because digital convenience has physical footprints and political dependencies. The lesson is grounding: “online” still lives somewhere.
Q0788In 1965 the engineer Gordon Moore, later co-founder of Intel, noticed that the number of transistors on a chip was doubling at a steady pace, and predicted it would continue. That doubling — roughly every two years — drove half a century of computers getting faster, smaller and cheaper. It is now slowing as transistors approach the size of atoms.
Q0789A CAPTCHA tries to prove that a user is probably human. reCAPTCHA added a second use: human readings helped correct words that optical character recognition could not read confidently. Millions of tiny online chores became a distributed labour system for digitising print.
Q0790Linux now runs servers, phones, embedded devices and research systems, yet it began with a student announcing a hobby kernel and inviting anyone to inspect and improve it. Critical infrastructure can be built by communities, not only companies — shared code can far outgrow its origin.
Q0791Websites now sell, stream, teach, argue and entertain — but the very first one was modest: a page explaining a new way to link and reach information. Huge systems often begin as instructions for a small group, and clarity can be the seed of scale.
Q0792Zuse’s Z3 used electromechanical relays and binary arithmetic, and could be controlled by punched film. It was destroyed in wartime bombing, but its design marks a crucial step between calculating machines and programmable digital computers.
Q0793People often expand Wi-Fi as wireless fidelity, but the name was built to be memorable, not literal. Technology spreads more easily when people can say it, trust it and remember it. The label on a router is part engineering and part public language.
Q0794GPS receivers compare precise timing signals from satellites to calculate position. A strategic military system became a shared layer for maps, shipping, farming, emergency response and phone apps. The blue dot on a screen is military timing translated into everyday confidence.
Q0795Modern phones casually store photos, videos and apps in amounts early computer rooms could not imagine. Early drives were mechanical, heavy and expensive, with tiny capacity by today’s standards. This matters because progress can hide the physical struggle behind ordinary convenience. The so-what: what feels small now was once room-sized ambition.
Q0796Search engines crawl pages, monitoring tools check uptime, bots scrape data, and malicious systems test weaknesses. That means a website’s visitors are not all readers or customers. This matters globally for security, cost, analytics and trust. The lesson: online attention is not the same as human attention.
