Using short laser pulses, researchers have imaged the exact moment an ammonia molecule bends and sheds a hydrogen atom.

What really causes your blood fats to skyrocket? Groundbreaking discoveries have delivered surprising new answers.

Since the outbreak of the current wave of protests in Iran, two sharply competing narratives have emerged to explain what is ...

Hands, text, backgrounds, and too-perfect faces can give AI away. Use these five quick checks — and a final context test — to judge images fast.

Elon Musk was forced to put restrictions on X and its AI chatbot, Grok, after its image generator sparked outrage around the ...

Why today’s AI systems struggle with consistency, and how emerging world models aim to give machines a steady grasp of space ...