Knewz on MSN

Astronomers reveal secrets of 20-light-year-wide cosmic 'diamond ring'

A structure of gas and dust, found in the constellation Cygnus, resembled a glowing diamond ring, and astronomers observed ...

Rare Scottish Pearls Are Featured in New Jewelry Designs

The Edinburgh jeweler Hamilton & Inches has created a 10-piece collection with the largest of the almost 200 freshwater ...
Live Science on MSN

Giant 'diamond ring' sparkles 4,500 light-years away in the Cygnus constellation — Space photo of the week

NASA's SOFIA observatory captured a rare image of a glowing gas ring in Cygnus X — a vast star-forming region 4,500 ...
IEEE

Wear Analysis for Floating Ring Seal in High-Temperature and High-Speed Bearing Cavity Based on Digital Twin

Abstract: Floating ring seals are widely used as a leakage control solution in high-speed rotating machinery such as aircraft engines and gas turbines. Previous studies have mainly focused on its ...