Consumer & Gadgets

Best of CES 2023: Nutrition tracking and a very smart mixer

From an AI oven that promises to warn you when your food is about to burn to a mixing bowl designed to take the hassle out of tracking calories, food tech was a key theme at this year's CES tech show in Las Vegas.

Business

iPhone, Macbook makers halt Shanghai production over Covid

Several electronics companies, including iPhone and Macbook makers, have halted production in the Chinese cities of Shanghai and Kunshan, adding to supply chain woes under Beijing's strict zero-COVID measures.

Internet

Using blockchain technology to address worldwide food safety

A group of leading companies across the global food supply chain today announced a major blockchain collaboration with IBM (NYSE: IBM) intended to further strengthen consumer confidence in the global food system. The consortium ...

Computer Sciences

What algorithms can't tell us about community detection

Many who study networks care about groups of interconnected nodes. These groups, called "communities" or "modules," represent real-world relationships like friend groups on Facebook, businesses in a supply chain, and even ...