France’s OVHcloud bets on frontier AI as Europe seeks alternatives to US models The company says the cost of training frontier AI models has fallen sharply, but analysts say the bigger challenge may ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I’m PCMag’s senior writer covering smart home ...

A new record of Pliocene carbon dioxide variations derived from boron isotopes shows that climate sensitivity (the change in global mean temperature in response to radiative forcing) during the ...