Researchers uncover a feasible biomarker for coffee consumption

Millions of people around the world drink coffee every day. The beverage contains a large number of bioactive substances, and its health effects on the human metabolism are therefore frequently subjects of scientific studies. ...

World resource extraction could surge 60% by 2060, UN warns

Extraction of Earth's natural resources could surge 60 percent by 2060, imperiling climate goals and economic prosperity, the UN said Friday, calling for dramatic changes in energy, food, transport and housing.

New aging mechanism discovered in nematodes

Even the genes and proteins that have been most closely studied are still far from having given up all their secrets. Like a Swiss Army knife, they have many different, often unknown functions.

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