December 25, 2024

These stunning images trace ships’ routes as they move

As we run, drive, bike, and fly, we leave behind telltale marks of our movements on Earth—if you know where to look. Physical tracks, thermal signatures, and chemical traces can reveal where we’ve been. But another type of trail we leave comes from the radio signals emitted by the cars, planes, trains, and boats we…

Guardrails AI wants to crowdsource fixes for GenAI model problems

February 15, 2024

It doesn’t take much to get GenAI spouting mistruths and untruths. This past week provided an example, with Microsoft’s and Google’s chatbots declaring a Super Bowl winner before the game even started. The real problems start, though, when GenAI’s hallucinations get harmful — endorsing torture, reinforcing ethnic and racial stereotypes and writing persuasively about conspiracy theories. […]

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VR sickness happens. Here’s how to avoid and treat it.

February 15, 2024

Over the past week, a number of people have reported returning their Vision Pros for a number of reasons, including issues around headset comfort and sickness. Returns are par for the course with any nascent technology. No matter how polished a first-generation product is upon release, there’s a very real sense in which it serves […]

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Meta says it will pass on the Apple tax to advertisers paying to boost posts on Facebook and Instagram

February 15, 2024

Meta is looking to leverage advertiser outrage in its battle with Apple over in-app purchase fees by announcing that it will soon pass on Apple’s 30% service charge to its customers. In an announcement, the social networking giant explains that starting later this month, advertisers who want to pay to boost a post in the […]

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YouTube now lets you integrate music videos into your Shorts

February 15, 2024

YouTube is introducing the ability for users to incorporate or “remix” a music video in their short-form videos, called Shorts, as the company continues to challenge TikTok. Given that YouTube has something that TikTok doesn’t, which is a vast library of official music videos, it makes sense for the platform to leverage it to advance […]

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