Billions of animals are killed each year to feed an unsustainable demand for meat. Lab-grown meat—also known as cultured, cultivated, cell-based, or clean meat—can offer a kinder alternative while ...

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The Department of Agriculture recently approved the production of what’s known as cultivated meat, which is chicken grown in a lab. That approval clears the way for companies to begin selling poultry ...

It takes intense pressure and temperatures north of 2,000 degrees for a diamond to form deep within the Earth. But these days, there’s another way to create a diamond: in a lab, where a diamond can go ...

On top of it, the marketplace for diamonds can be really confusing. There are grades of clarity and color that lead to an overall quality rating. And, of course, diamonds are very expensive. The ...