The Visibility Problem Computerphile - Latest Information & Updates 2026

Which triangles should be in front and which should be behind? The

Following a report on the situation with Social Media and bots, Lewis Stuart of University of Nottingham is inspired to see just how ...

We've all got to the edge of the wifi coverage, but the idea of coverage produces a network

Why do computers have such a hard time showing TV footage? Dr Steve Bagley unlaces the

They're called 'Finite State Automata" and occupy the centre of Chomsky's Hierarchy - Professor Brailsford explains the ultimate ...

What's the absolute minimum you can compress data to? - Entropy conjures up visions of chemistry and physics, but how does it ...

Why is it that PDFs look great and yet e-books can look ropey? - Dr Steve Bagley turns Brady into a computer to find out. EXTRA ...

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You say "bye" first! - no, you say "bye" first! - how do you know when to close the connection? Dr Richard G. Clegg of Queen Mary ...

... http://youtu.be/aweqeMxDnu4 4/

A web app that works out how many seconds ago something happened. How hard can coding that be? Tom Scott explains how ...

Just how do computers synchronise clocks across the Internet? Dr Julian Onions implemented this at Nottingham after meeting ...

ISPs don't always get it right - they gamble that all of their subscribers won't use all of their bandwidth all of the time. Dr Richard ...