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Life

Bacteria can work as a team to spot prime numbers and vowels

Bacteria that have been genetically engineered to work like computers can solve a range of problems, using a very simple type of artificial intelligence

News

Life

Giant rats trained to sniff out illegal wildlife trade

News

Technology

Smart speakers at crime scenes could provide valuable clues to police

News

AI eye technology worn by Julie Hoeflinger, analysing a skull

Video

Can AI make crime scene investigations less biased?

Video

Mathematics

Mathematicians can't agree what 'equals' means, and that's a problem

News

The team's graphene device, grown on a silicon carbide substrate chip

Physics

First working graphene semiconductor could lead to faster computers

News

Technology

China’s first underwater data centre is being installed

News

Technology

Cheap salty solution cools computers and boosts performance by a third

News

Semiconductor circuit board

Technology

Fastest ever semiconductor could massively speed up computer chips

News

Technology

Tricks for making AI chatbots break rules are freely available online

Certain prompts can encourage chatbots such as ChatGPT to ignore the rules that prevent illicit use, and they have been widely shared on social platforms

News

Mathematics

Should all mathematical proofs be checked by a computer?

Comment

Technology

Memcomputer chips could solve tasks that defeat conventional computers

News

Technology

What is the AI alignment problem and how can it be solved?

Features

Comment

Terra Nil review: City builder lets you leave the world a better place

Culture