The coolest technology from Day 2 of CES 2026

Core Insights - The CES event showcases a wide array of innovations, including AI companions, health tech, and wearables, attracting large crowds on its second day [1] Group 1: AI and Robotics Innovations - Siemens and Nvidia announced an expanded partnership to launch an AI-driven industrial revolution aimed at transforming manufacturing and supply chain management [2] - Razer introduced AI-powered prototypes, including an over-ear gaming headset that functions as a general-purpose assistant and an AI desk companion for gaming advice and life organization [5][7] - Oshkosh Corporation presented autonomous airport robots designed to streamline post-landing processes, aiming to reduce delays and maintain efficiency during adverse weather conditions [9] Group 2: Health and Wellness Technology - Withings unveiled the Body Scan 2, a smart scale that measures 60 biomarkers in 90 seconds, providing personalized health advice and a health trajectory for users [12][13] - The scale is priced at $600 and will be available in spring, with a subscription model for the accompanying app [13] Group 3: Energy Innovations - Commonwealth Fusion Systems, NVIDIA, and Siemens are collaborating to accelerate nuclear fusion as a carbon-free energy source, with a prototype fusion power plant called SPARC nearing 70% completion [14][16] - The partnership aims to create a "digital twin" of the physical machine to expedite progress and data analysis [15]