https://cluster-site.onrender.com/tags/4x/ Recent content in 4X on Tenu Tech Brief Hugo -- 0.146.0 en-us Wed, 25 Feb 2026 07:59:10 +0000 https://cluster-site.onrender.com/posts/ciso-conversations-timothy-youngblood-4x-fortune-500-ciso/cso/ Tue, 24 Feb 2026 14:00:00 +0000 https://cluster-site.onrender.com/posts/ciso-conversations-timothy-youngblood-4x-fortune-500-ciso/cso/ • Timothy Youngblood didn’t set out to be a CISO, but he became CISO at four major enterprises, took on angel investing and won the Most Valued Member award at the Summer Investor https://cluster-site.onrender.com/posts/new-polymer-capacitor-stores-4x-energy-at-482f-for-electric-vehicles-data-centers/ Wed, 18 Feb 2026 20:56:23 +0000 https://cluster-site.onrender.com/posts/new-polymer-capacitor-stores-4x-energy-at-482f-for-electric-vehicles-data-centers/ • New polymer capacitor stores 4x energy at 482°F for electric vehicles, data centers Penn State researchers build high-temperature polymer capacitor delivering four times more ene https://cluster-site.onrender.com/posts/tesla-robotaxi-adds-5-more-crashes-in-austin-in-a-month-4x-worse-than-humans/ Tue, 17 Feb 2026 16:08:46 +0000 https://cluster-site.onrender.com/posts/tesla-robotaxi-adds-5-more-crashes-in-austin-in-a-month-4x-worse-than-humans/ • Tesla has reported five new crashes involving its ‘Robotaxi’ fleet in Austin, Texas, bringing the total to 14 incidents since the service launched in June 2025. • The newly filed