81 Popular Headphones Contain Harmful Chemicals - ToxFree

81 Popular Headphones Contain Harmful Chemicals – ToxFree

A Hungarian research group, ToxFree Life for All, tested 81 mainstream headphone models and found harmful chemicals in every sample, raising concerns about long-term health risks from everyday headphone use. The organization purchased 81 in-ear and over-ear headphones from physical stores in the Czech Republic, Slovakia, Hungary, Slovenia, and Austria, as well as online marketplaces…

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Daily Briefing: Amazon Tops Global Revenue Rankings, Tech Giants Unveil New Innovations and 23 Tech News for Today

Daily Briefing: Amazon Tops Global Revenue Rankings, Tech Giants Unveil New Innovations and 23 Tech News for Today

Amazon has become the world’s top-earning company as several brands plan compact foldable phones; Google rolls out Gemini 3.1 Pro; the world’s smallest QR code is revealed, and lots of tech breakthroughs for today. 1. Amazon becomes the world’s highest-revenue company, ending Walmart’s 13-year reign on the Fortune 500 list. The two companies are direct…

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