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AI face analysis can tell if cows and pigs are excited or stressed

Environment

AI face analysis can tell if cows and pigs are excited or stressed

An animal welfare system uses AI to determine if farm animals are experiencing any of nine emotional states, such as stress, aggression or relaxation

News

Why do we yawn?

Question

Why do we yawn?

Great Isaiah Scroll

Technology

AI analysis shows two scribes wrote one of the Dead Sea Scrolls

News

photographs of faces

Technology

Algorithms can sway people when making online dating decisions

News

beetle

Technology

Colour-changing beetle inspires algorithm for efficient engineering

News

Why do dogs eat grass?

Question

Why do dogs eat grass?

Ursula von der Leyen

Technology

Can the European Union prevent an artificial intelligence dystopia?

Analysis

The frequencies of a vibrating spider web have been made into music

Life

The frequencies of a vibrating spider web have been made into music

News

Animal intelligence is so common, we must rethink our view of wildlife

Life

Animal intelligence is so common, we must rethink our view of wildlife

Leader

Human-like intelligence in animals is far more common than we thought

Life

Human-like intelligence in animals is far more common than we thought

Stories of clever animals abound, from pigs playing video games to monkeys trading mobile phones – now tests reveal that they don't merely act on instinct but can think flexibly, like us

Features

Environment

Animal culture is so common that even fish and flies have it

News

Life

Ewes prefer to mate with submissive rams when given a choice

News

Technology

Robot lizard can quickly climb a wall just like the real thing

News

Technology

Tiny swimming robots reach their target faster thanks to AI nudges

News