Chili-shaped device could reveal just how hot that pepper is

Some people love spicy food—the hotter, the better. Others go out of their way to avoid the palate-singeing burn of capsaicin, the compound that gives chili peppers their kick. Now, researchers have developed a portable ...

Poor diets imperilling people and the planet: report

Nearly half the world's population suffer from poor nutrition linked to too much or not enough food, a global assessment said Tuesday with wide-ranging impacts on health and the planet.

Hong Kong research warns of sunscreen health risks

New research in Hong Kong has found that UV filters commonly used in sunscreen are polluting surrounding waters and could endanger human health, one of the city's leading universities said Thursday.

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