Prime Day deals on Amazon devices aren't as attractive as they were before the August price hike, but these discounts are still worth grabbing. Amazon's Prime Day is back for its fall edition, and Amazon Alexa-powered devices are already on sale. But are the sales actually any good? There's already the question of whether you want Alexa in your house, and now it's whether the sales are a real discount or more of a mind game. If you're interested in Amazon's device sales but want the real picture of what the discount is and which devices are worth it, I've got you covered.

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Prime Day deals on Amazon devices aren't as attractive as they were before the August price hike, but these discounts are still worth grabbing. Amazon's Prime Day is back for its fall edition, and Amazon Alexa-powered devices are already on sale. But are the sales actually any good? There's already the question of whether you want Alexa in your house, and now it's whether the sales are a real discount or more of a mind game. If you're interested in Amazon's device sales but want the real picture of what the discount is and which devices are worth it, I've got you covered.

This material may not be published, broadcast, rewritten, or redistributed. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset . Powered and implemented by FactSet Digital Solutions . Mutual Fund and ETF data provided by Refinitiv Lipper . We've weeded through the rubble and found huge deals on Staub, Dyson, Apple and more Some of Amazon's most popular gifts this year include Apple's latest AirPods, a high-tech bird feeder and a temperature-controlled mug warmer . We've rounded up dozens more top-rated picks that should arrive in time for Christmas.

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These high-tech appliances can make your life easier. Samsung, Frigidaire, GE and other big-name brands have great deals on ovens, refrigerators, small appliances, washers and dryers.

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Reasoning large language models (RLLMs) have recently demonstrated remarkable capabilities through structured and multi-step reasoning. While prior research has primarily focused on improving their training and inference strategies, their potential for in-context learning (ICL) remains largely underexplored. To fill this gap, we propose Thinking with Nothinking Calibration (JointThinking), a new ICL paradigm that prompts the model to generate two answers in parallel: one in Thinking mode and the other in Nothinking mode. A second round of Thinking is triggered only when the two initial responses are inconsistent, using a single prompt with two different answers. Extensive experiments across multiple reasoning benchmarks demonstrate that JointThinking significantly outperforms few-shot chain-of-thought (CoT), thinking twice and majority voting. Moreover, it achieves comparable in-distribution performance to training-based SOTA reasoning method, while substantially outperforming on out-of-distribution tasks. We further conduct a systematic analysis of the calibration mechanism, showing the importance of structural thinking diversity and the benefits of consistency check. Additionally, we observe that the performance gap between actual and ideal reasoning narrows as model size increases in the second thinking, indicating the strong scalability of our approach. Finally, we discuss current limitations and outline promising directions for future ICL research in RLLMs.

This material may not be published, broadcast, rewritten, or redistributed. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset . Powered and implemented by FactSet Digital Solutions . Mutual Fund and ETF data provided by Refinitiv Lipper .

This material may not be published, broadcast, rewritten, or redistributed. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset . Powered and implemented by FactSet Digital Solutions . Mutual Fund and ETF data provided by Refinitiv Lipper .