Artificial Intelligence - Catch up on select AI news and developments since Friday, April 17. Stay in the know.

In February 2026, Tencent tore down its pre-training and reinforcement-learning infrastructure and rebuilt both from scratch.

Today’s AI is still unreliable. Some researchers think solving that problem requires teaching AI systems to understand the world around them.

At AACR, Guardant Health and a Japanese group showcased data on machine learning models that predict the tissue of origin in cancers of unknown primary.

Fast diagnostics could prevent 36,200 deaths and 84,400 sepsis cases annually in the United States, modelled analysis shows SALT LAKE CITY, April 20, 2026 /PRNewswire/ -- bioMérieux, a world leader in ...

SAINT-LAURENT, Quebec, April 20, 2026 (GLOBE NEWSWIRE) -- bioMérieux, a world leader in in vitro diagnostics, announces the publication of a multi-country health economic analysis assessing the impact ...

Background Early identification of patients at risk of heart failure (HF) provides opportunities for preventative management. Though models have been developed to predict HF incidence, their ...

From fractions and decimals to distance and time, the humble-but-versatile number line can deepen students’ understanding of ...

Those changes will be contested, in math as in other academic disciplines wrestling with AI’s impact. As AI models become a ...

AI developer Anthropic says its newest Claude artificial intelligence model is so good at finding cybersecurity vulnerabilities that it's not releasable to the public. The company is instead providing ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.