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The technology behind OpenAI’s fiction-writing, fake-news-spewing AI, explained

The language model can write like a human, but it doesn’t have a clue what it’s saying. Read more »

AI is reinventing the way we invent

The biggest impact of artificial intelligence will be to help humans make discoveries we couldn’t make on our own. Read more »

This is how AI bias really happens—and why it’s so hard to fix

Bias can creep in at many stages of the deep-learning process, and the standard practices in computer science aren’t designed to detect it. Read more »

The DIY designer baby project funded with Bitcoin

Cryptocurrency, biohacking, and the fantastic plan for transgenic humans. Read more »

A new Harry Potter–themed cryptocurrency is like a more private version of Bitcoin

Grin, a strange new coin that runs on a technology called MimbleWimble, has captured the blockchain world’s imagination. Read more »

We analyzed 16,625 papers to figure out where AI is headed next

Our study of 25 years of artificial-intelligence research suggests the era of deep learning is coming to an end. Read more »

Crowd-sourced maps should help driverless cars navigate our cities more safely

Swedish startup Mapillary is compiling a huge database of roadside objects such as signs and markings to help driverless vehicles get around. Read more »

Will people ditch cash for cryptocurrency? Japan is about to find out

The world’s largest experiment in using blockchain-based networks to pay for things is about to begin. Read more »

Let’s keep the Green New Deal grounded in science

Advocates hope the proposal will inspire voters, but that’s no reason it has to ignore the latest research. Read more »

Giving algorithms a sense of uncertainty could make them more ethical

Algorithms are best at pursuing a single mathematical objective—but humans often want multiple incompatible things. Read more »