This tropical virus is spreading from the Amazon to the US and Europe

outbreaks of Oropouche viruses have spread in the Amazon for decades, but historically the pathogen hasn’t bothered the rest of the world much. But that seems to be changing. In 2024, the virus showed it could travel. Most of this year’s more than 11,000 cases have occurred in Brazil and Peru, where the virus is … Read more

OpenAI upgrades its smartest AI model with enhanced reasoning capabilities

OpenAI today announced an improved version of its most capable AI model to date — one that takes even more time to consider questions — just a day after Google announced its first model of the type. The new OpenAI model, called o3, replaces o1, which the company introduced in September. Like o1, the new … Read more

I used AI for all my holiday shopping

ChatGPT did not provide any product links in their initial responses. But it supplied them easily when I asked, and even though I didn’t click on every one, none seemed like hallucinations. Claude, on the other hand, apologized, saying that he “can’t actually directly link to websites or products.” Anthropic hasn’t yet released a web … Read more

21 gifts for people who need a good night’s sleep

Between anxiety and insomnia, I’ve always had trouble sleeping and I’m not alone. It’s likely that you or someone you know isn’t getting enough sleep, which can have a serious impact on your health. Several of us at the Gear Team have worked tirelessly over the past few years to transform our bedrooms into the … Read more

Batman: Arkham Shadow’ proves that VR gaming isn’t just a gimmick

There’s a tendency for VR games to be seen as gimmicks – forgettable spin-offs of more established franchises. Indeed, a last ditch effort Batman Arkham VR it was just that – little more than a vaguely interactive movie. However, this is not the case. Arkham Shadow is an ambitious feature-length jaunt (expect 10 to 15 … Read more

Download: Concussions of Neural Networks and the Rise of Weight Loss Drugs

Networks programmed directly into the hardware of a computer chip can identify images faster and consume much less power than the traditional neural networks that underlie most modern artificial intelligence systems. That’s according to work presented last week at a leading machine learning conference in Vancouver. Neural networks, from GPT-4 to Stable Diffusion, are created … Read more