LND topic: platinum page 1

platinum

A Rare Platinum Timepiece Hits the Auction Block

May 10, 2025

A unique Rolex watch is about to make waves in the auction world. This is not your average wristwatch. It is a 1999 platinum Rolex Daytona. It is one of only four known to exist. It features a mother-of-pearl dial with diamond hour markers. This watch is special for several reasons. First, it is mad

science

Platinum's Tiny but Mighty Role in Superoxide Formation

February 16, 2025

Platinum, a precious metal, can significantly boost the production of superoxide, a crucial molecule in chemistry and environmental science. When platinum is used as a catalyst in the form of single atoms, it can greatly enhance the creation of superoxide on a material called titania. This process i

celebrities

The Last Days of Queen Elizabeth II

October 4, 2024

In the final chapter of her life, Queen Elizabeth II was fighting a tough battle against bone cancer. Boris Johnson’s book "Unleashed" shares that she experienced severe pain and poor vision, making daily tasks like pouring tea quite challenging. Despite this, she remained committed to her duties. R