The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But ...

For more information regarding the details of noise model estimation protocol, please refer to the following work: @inproceedings{wei2020physics, title={A physics-based noise formation model for ...

Blue light is the visible light at the blue end of the spectrum. Although not as energetic as ultraviolet (UV) light, there is concern that high doses of blue light may cause more cellular damage than ...

The research findings were published in the December 2024 issue of Nature Communications. Upon reaching the body, blue light is known to induce oxidative damage to cellular proteins, which can ...

Former AEW star Penta has proclaimed it's not only a new era for WWE on Netflix, but after his debut on "WWE Raw," it's now the "Penta New Era." He was victorious in the opening match of "Raw" on ...

Sapphire miner Matt Betteridge revealed his discovery of a 394-carat sapphire on social media. He explained that with the area recently hit with heavy rain, he decided to undertake some fossicking. In ...

It was a search for a special sapphire in Christchurch four years ago that led Gemma Brain to start a business importing gemstones from around the world.

“What excites me most about Paraiba tourmalines is their distinctive neon or electric greenish-blue colour, which is unique among gemstones,” said Chin. “This is accompanied by a high ...

There's also the OnePlus Buds Pro 3 in a Sapphire Blue colour. That said, this isn't a new model—it's simply a new colour variant being launched to match the Midnight Ocean colourway of the ...

Plans for parent company Anglo American to sell the diamond producer have been further complicated after reports the company is holding more than $USD2 billion ($AUD3 ...