One of the features is amethyst geodes, which contain beautiful amethyst blocks and clusters. Here is a short guide to finding amethyst geodes and obtaining its content in Minecraft. Players can ...

Woman hand holding shiny black Carborundum crystal (Moissanite or Silicon Carbide) on light background close up. Horizontal close up of shelf of varying crystals in pointed tower cluster and geode ...

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Common minerals found inside geodes are quartz, amethyst, and calcite. Spotting unopened geodes can be tricky; look for round rocks that feel lighter than they look, as these may have hollow cavities.

Tis the season for holiday-themed star clusters. We've all looked for shapes in Earth's clouds. But what about shapes in space clouds? If you glance at NGC 2264, you'll see very quickly why this ...

Seizure clusters are multiple seizures that occur close together in a relatively short time. People need prompt treatment with rescue medication to prevent seizure clusters from progressing.

Sony Interactive Entertainment has partnered with AMD for Project Amethyst, which aims to develop hardware architectures to work well for both lightweight and high-quality CNNs for real-time graphics.