Interesting facts - Page 3 3187 news

Why White Circles Are Appearing on Catalan Roads

Large white ellipses have been painted on risky bends in Catalonia to help motorcyclists maintain safer positions. Early data shows that most riders follow these markings, but their impact on accident rates remains under review.

How 'Dolphin Children' Push Human Vision to Its Limits Underwater

Some children from the Moken community have developed a rare ability to see sharply underwater, challenging what was once thought possible for human vision. Scientific studies suggest the skill is learned rather than genetic, and can develop through training and adaptation.

The Hidden Screw That Makes Stealing Your Car Much Harder

A small, rarely noticed screw inside your car’s steering column could be the difference between keeping your vehicle and losing it to thieves. Mechanic Iván Cabanas explains how this simple part quietly blocks one of the most common theft methods.

Daniel Sancho Flooded With Love Letters in Thai Prison

Daniel Sancho, convicted of murder in Thailand, is reportedly receiving hundreds of love letters from strangers. The phenomenon, known as hibristophilia, has renewed attention to his case. His legal team is pursuing a further challenge to the appellate ruling.

Gold Hunter’s Video Sparks Debate Over Real Finds in Extremadura

A video showing gold-like fragments in a pan, attributed to Santiago Alba, has circulated online since early 2025. The lack of a location, weight or independent analysis leaves the true nature of the find in question, despite scientific evidence of gold deposits in Extremadura.

Three Brothers Land 230-Kilo Bluefin Tuna After Grueling Two-Hour Battle

Ludovic Delmée and his brothers Florian and Jonathan spent nearly two hours battling a 230-kilo bluefin tuna just 5.5 kilometers off Sète. The fish measured 2.6 meters and had to be towed to port, then lifted with special equipment. The catch highlights the excitement of Mediterranean tuna fishing and the strict rules that govern it.

Why Tape Measures Have Red Numbers Every 16 Inches

If you've ever noticed red numbers appearing at regular intervals on your tape measure, there's a practical reason. Set every 16 inches, these marks simplify construction tasks-especially when working with wooden frames-by eliminating the need for constant recalculation.