Threading prior knowledge into new material makes for more durable learning. Here are 12 research-backed, teacher-tested strategies to help kids unpack what they already know.

Nvidia noted that cost per token went from 20 cents on the older Hopper platform to 10 cents on Blackwell. Moving to Blackwell’s native low-precision NVFP4 format further reduced the cost to just 5 ...

Companies compete not on who owns the hardware, but on how well their models reflect reality. For the past two years, artificial intelligence has felt oddly flat.

Abstract: The spread of hot original topics gives rise to a variety of derivative topics, and studying the spread of these derivative topics on social networks has become a key task in social network ...

Cloud security is changing. Attackers are no longer just breaking down the door; they are finding unlocked windows in your configurations, your identities, and your code. Standard security tools often ...

See the key announcements from the event below and watch re:Invent 2025 keynotes. Amazon is expanding its Nova portfolio with four new models that deliver industry-leading price-performance across ...

AWS used its re: Invent 2025 conference to detail its work focused on simplifying model customisation to help developers build faster, more efficient AI agents. The company says that, now, Amazon ...

Swiss start-up Jekta plans next month to begin flight testing a scale model of the amphibious hydrogen-electric passenger aircraft it aims to bring to market next decade. The company released images ...

Right on the heels of announcing Nova Forge, a service to train custom Nova AI models, Amazon Web Services (AWS) announced more tools for enterprise customers to create their own frontier models. AWS ...

No injuries reported after trailer catches fire in Logan Township No injuries have been reported after a fire broke out at a trailer in Lakemont District, Logan Township Friday evening, police ...

Amazon Bedrock and Amazon SageMaker AI put advanced model customization into the hands of any developer, while reducing costs and improving performance. Efficiency has emerged as a critical challenge ...

Amazon Web Services Inc. envisions a world in which billions of AI agents will be working together. That will take a significant advance in frontier model reasoning, and the company made several major ...