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Chris Baraniuk

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Two mauve colours side by side, seen through three loops, two containing special filters

Humans

Special glasses give people superhuman colour vision

A satellite

Space

Signal-tracking satellite would build its own antenna in space

encryption artwork

Technology

Encryption wars: The privacy debate raging in your smartphone

Air conditioning units on the roof of a building

Technology

Smart buildings predict when critical systems are about to fail

Yoda personified

Technology

Army of 350,000 Star Wars bots found lurking on Twitter

People's online searches could reveal problems with their drugs

Health

Spikes in search engine data predict when drugs will be recalled

Technology

Video games become political as US election looms

Lo and Behold scene

Technology

Lo and Behold takes Werner Herzog on a tour round the internet

Technology

Massive botnet-powered web attack fuels need to step up defences

Woman looking at a tube map

Mind

DeepMind’s AI has learned to navigate the Tube using memory

Environment

Auto ‘finprinting’ identifies individual sharks as they migrate

Technology

The Wikipedia bots that are engaged in spats that never end