Business

US Senate crypto bill collapses amid partisan deadlock

A push for landmark U.S. cryptocurrency legislation collapsed on Tuesday after Republicans and Democrats in Congress failed to bridge months-old differences over ethics, banking and how the fast-growing industry should be ...

Computer Sciences

How AI models decide not to answer a question

Large language models (LLMs), the artificial intelligence (AI) systems supporting the functioning of ChatGPT, Gemini and similar conversational platforms, are often expected to answer queries, generate texts for specific ...

Machine learning & AI

Meta chief pushes back on AI slowdown calls

Meta CEO Mark Zuckerberg pushed back Tuesday against growing calls to pause or slow AI development, arguing that market incentives and legal liability are the best safeguards against the technology's risks.

Energy & Green Tech

In hydropowered Bhutan, solar starts to rise

Engineer Rinzin Galley stands on a platform overlooking a former military shooting range on the edge of Bhutan's capital, Thimphu, now home to a gleaming field of solar panels.

Machine learning & AI

Pickle-flavored tart? AI inspires Japan's convenience stores

Fears that advanced artificial intelligence could wipe out humanity have dominated global headlines, but in Japan, the technology is being used for a sweeter purpose—developing never-before-seen convenience store desserts.

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