Researchers have crossed a threshold that once belonged squarely to science fiction: they have built working models of brains, both in silicon and in living tissue, that can learn, adapt, and even ...

This is a human-written story voiced by AI. Got feedback? Take our survey. (See our AI policy here.) Artificial intelligence can dash off more than routine emails. It has now written tiny working ...

Since the ISSCR released its May 2021 update to the Guidelines for Stem Cell Research and Clinical Translation, research with stem cell-based embryo models has evolved rapidly. During the extensive ...

Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast heartbeat, it's been at least 30 years since any new treatments have been ...

People have always looked for patterns to explain the universe and to predict the future. “Red sky at night, sailor’s delight. Red sky in morning, sailor’s warning” is an adage predicting the weather.

One of the biggest challenges with artificial intelligence today is the quality of data. Many models were trained on the internet, full of falsehoods and lies. This is particularly a problem in ...

The company is making a foray into scientific discovery with an AI built to help manufacture stem cells. When you think of AI’s contributions to science, you probably think of AlphaFold, the Google ...

You’ve probably seen an artificial intelligence system go off track. You ask for a video of a dog, and as the dog runs behind the love seat, its collar disappears. Then, as the camera pans back, the ...

For thousands of years, humans have studied animals’ bodies to better understand our own. But using other animals as a proxy for humans is far from perfect. There are ethical issues for one, and they ...

Jiang Jie, a senior researcher at the China Academy of Launch Vehicle Technology, a CASC subsidiary in Beijing and the ...

Some companies are working to remedy the issue. Some AI chatbots rely on flawed research from retracted scientific papers to answer questions, according to recent studies. The findings, confirmed by ...