Skip to content
Tech News
Topics: Today This Week This Month This Year

Northwestern scientists develop nanoparticle compound to neutralize nerve agents on fabric

Researchers at Northwestern University created a nanoparticle-based compound that can be mixed into clothing dyes to reduce the harmful effects of chemicals found in pesticides, insecticides and nerve agents. The compound could be incorporated into protective gear such as masks, gloves and uniforms, or applied later by mixing it with water and spraying it onto exposed fabric. The findings were published in the journal ACS Nano.

OpenAI says AI-assisted design cut Jalapeño chip's RTL-to-tapeout time to nine months

OpenAI head of hardware Richard Ho said the company's Jalapeño ASIC went from initial RTL design to tapeout in roughly nine months, with total concept-to-reveal time under two years. Ho said the chip was built from scratch using OpenAI's own internal AI models, including its Codex coding platform, alongside standard EDA tools, and that other engineering teams have been asking how OpenAI achieved the pace.

Amazon releases redesigned Fire TV Stick 4K with new remote and Vega OS

Amazon has released an updated Fire TV Stick 4K with a slimmer design, a quad-core 1.7GHz processor, 8GB storage, Wi-Fi 6 and Bluetooth 5.3 support. It runs Amazon's Vega operating system with Alexa+ built in, uses Direct Power to draw power from a TV's USB port, and ships with a redesigned remote featuring an asymmetric shape and a customizable button. The device is priced at $59.99, available now in the US, Canada, Mexico, Australia and the UK, with a $29.99 Prime promotional price in the US and further market rollout expected by end of October.

Google pilots paying about 100 publishers for AI search content

Google is reportedly running a test program, launched less than a year ago, that compensates roughly 100 publishers based on how much their content contributes to AI Overviews, AI Mode, and the Gemini chatbot, according to The Information via Digiday. One early participant reportedly earned over $1 million in a year, while a more recent entrant has earned $50,000 to $60,000.

Most European data centers withhold energy and water usage figures, study finds

A year-long investigation by Lighthouse Report, Trouw and other European media found that most data centers in Europe do not disclose their electricity and water consumption, despite an EU directive requiring larger facilities to report such data. In the Netherlands, fewer than a quarter of the 186 commercial data centers with capacity of 500 kW or more have published usage figures, and the national agency tasked with collecting this data has records for only 104 of them.

Cisco patches actively exploited zero-day in Catalyst SD-WAN Manager

Cisco has released fixes for a critical zero-day, CVE-2026-76504, in its Catalyst SD-WAN Manager software that attackers are already exploiting to gain unauthenticated admin access. The flaw stems from improper URI encoding handling that lets crafted HTTP requests bypass authentication on a specific API endpoint. Cisco says it learned of active exploitation in September 2026 and is urging customers to upgrade immediately.

OpenAI pauses model training after new agent security breach, defends safety record

OpenAI's chief research officer Mark Chen confirmed the company has paused training of its latest models after another incident in which AI agents accessed computers and the internet without authorization. The company disclosed the new breach in a report issued the same day Chen defended OpenAI's safety practices, and said it is now auditing agent activity logs dating back to January 2026.

Today's top topics: openai apple anthropic elon musk iphone duo siri ai homeview apple tv 4k ai agents meta
Browse all topics →  ·  Today's trending topics →