Technology

The renewable energy company Panthalassa says it has a solution to the proliferation of AI data centers, which consume massive amounts of energy and are the cause of increased carbon pollution: sea-based data centers, powered by wave energy. Correspondent David Pogue examines what Panthalassa’s alternative to land-based data centers may mean.

The process of making 30 billion tons of concrete every year produces more carbon pollution than all the world’s ships and planes put together. Now, the North Carolina and Denmark-based Biomason is using biotechnology, including naturally-occurring microbes, to create “biocement” that’s just as sturdy but emits much less CO2. David Pogue reports.

There are two global problems you probably don’t like to think about. First, burning gas and coal is still heating up the planet. Second, the thousands of AI data centers popping up all over the country consume enormous amounts of power, which produces even more carbon pollution – and drives up our electric bills. And…

Can Allbirds take flight as an AI company? – CBS News Watch CBS News The struggling shoe brand Allbirds announced it is exiting the footwear business and re-inventing itself as an artificial intelligence company. Max Darrow has more from San Francisco.

Artificial intelligence “agents” promise to do everything from tidying up your email like Marie Kondo declutters a closet, to buying you a pair of heels based on your budget and style preferences. Yet technology experts warn that outsourcing key decisions to AI exposes consumers to risks, potentially leading to communications errors and costing people money,…

Actor Val Kilmer died last April, and yet he is starring in a new movie, made after his death. Jo Ling Kent reports on how filmmakers resurrected his voice and image by using artificial intelligence.

U.S. officials are warning of Iranian cyberattacks on businesses and consumers. It comes as a new FBI report shows losses from cybercrime reached nearly $21 billion last year. Ash-har Quraishi shows how hackers are using artificial intelligence, and how you can protect yourself.

Last year the Chinese car company BYD (which stands for Build Your Dreams) overtook Tesla as the world’s top seller of fully electric vehicles, despite the U.S. market being virtually closed to them. Correspondent Seth Doane looks at how China’s long-term investments in innovation are paying off in EVs – and how protective tariffs may…

When ads pop up on your phone for products after you’ve happened to mention them, is it an indication that advertisers are eavesdropping on you? Correspondent David Pogue checks out the facts about highly-targeted advertising, and why it sometimes gets weirdly specific.

A lot of people have had a very creepy experience with their phones. One woman told us, “Sometimes when I talk about something with my friends, then I’ll, like, look on TikTok 30 minutes later – and the same thing will show up.” One visitor to New York told us, “We were talking about this…