Give Your TV a 2024 Summer Olympics Tuneup

All TVs now come with a menu of picture modes with names such as “vivid,” “natural,” “sports,” and “cinema.” When you select one, the brightness, contrast, and sharpness are adjusted to preset values. Our advice: Don’t choose “sports” mode for watching sports—or anything else. That could artificially boost brightness, contrast, and colors, and turn on…

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When to Replace Your Tires

Before you start shopping, it’s good to know some tire basics. Tires carry a speed rating, usually from S (112 mph) to Y (186 mph), with some winter tires having a lower speed rating. That indicates the tire’s maximum speed when carrying a load. Higher speed-rated tires tend to have better grip and handling but…

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The Mysterious Discovery of ‘Dark Oxygen’ on the Ocean Floor

This story originally appeared on WIRED Italia and has been translated from Italian. For more than 10 years, Andrew Sweetman and his colleagues have been studying the ocean floor and its ecosystems, particularly in the Pacific’s Clarion-Clipperton Zone, an area littered with polymetallic nodules. As big as potatoes, these rocks contain valuable metals—lithium, copper, cobalt,…

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Your Car Repair Handbook

Front Suspension Shock/StrutCost, Ford F-150: $926Cost, Toyota Highlander: $767 The problem: Suspension parts are regular wear items that, if in poor condition, could cause unsafe braking and handling. How long shocks and struts last depends primarily on the road surfaces you usually drive on. Rougher roads are harder on these parts. Their replacement is fairly…

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The Time Is Right for a Folding iPhone

The Android world has enjoyed folding smartphones for six years, but Apple stans may soon be able to take part—a folding iPhone might arrive in 2026, according to a report from The Information. The project, codenamed V68, is in early development and there’s no guarantee it will come to fruition, but the report says it…

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Why Paris 2024 Olympic Athletes Are Sleeping on Cardboard Beds

This story originally appeared in WIRED Italia. It has been translated from Italian. Yes, the athletes’ beds at the Paris 2024 Olympics are indeed made of cardboard. The paper-based berth news, which has aroused curiosity and some skepticism after some videos of athletes circulated online, was confirmed by the organizers of the French Olympic Games,…

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