The Arabian plate is holding steady

A comprehensive study suggests the Arabian plate is geologically stable and capable of withstanding long-term forces from surrounding tectonic activity.

How stressed-out plants produce their own aspirin

Plants protect themselves from environmental hazards like insects, drought and heat by producing salicylic acid, also known as aspirin. A new understanding of this process may help plants survive increasing stress caused ...

Hunting down toxic substances in sludge

Analytical chemists Gabriela Castro Varela and Alexandros Asimakopoulos are hunting for toxic and unregulated chemical substances in the sewage sludge that is a by-product from the water treatment plants of Trondheim municipality.

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