Most big tech firms now boast fun-size versions of their flagship models for this purpose: OpenAI offers both GPT-4o and ...

After years of controversy, stem cells are on the cusp of cures for conditions like epilepsy and type 1 diabetes.

Generative AI is upending traditional search engines as we know them—and helping us find stuff on our phones quickly.

MIT Technology Review published hundreds of stories in 2024, covering everything from AI, climate tech, and biotech, to ...

Once you get over the ick factor, new technologies are efficiently transforming human waste into agricultural solutions.

Wind is an underutilized resource that has the potential to steer the notoriously dirty shipping industry toward a greener ...

Alternative fuels made from industrial waste or carbon dioxide could help slash climate emissions from aviation.

China is the world's top fish consumer and is spending billions on technology designed to restock the oceans. But will this ...

The telescope’s massive digital camera was built to take a lot of photos of the sky, in quick succession, for a very long ...

What will really matter in the long run? That’s the question we tackle each year as we compile this annual list.

The Swedish startup Stegra has raised close to $7 billion to produce zero-emissions steel using green hydrogen starting in ...

From chatbots dishing out illegal advice to dodgy AI-generated search results, take a look back over the year’s top AI ...