14/08/2019

Shard reveals how Cyprus' ancient kingdoms managed economy

The discovery of a small clay shard inscribed with a partial inventory of goods at a 2,500-year-old citadel suggests that Cyprus' ancient city states "more than likely" managed their economies using a homegrown system, not ...

Electronic waste is mined for rare earth elements

Rare earth elements are the "secret sauce" of numerous advanced materials for energy, transportation, defense and communications applications. Their largest use for clean energy is in permanent magnets, which retain magnetic ...

Plan B for cholesterol transport

Cholesterol is a vital cell building block in humans and animals, and an integral part of the so-called cell membrane. This boundary layer separates the interior of the cell from the neighboring cells and the surrounding ...

Three benefits of Indonesia's permanent ban on forest clearance

Five years ago, Indonesia was considered one of the world's worst forest destroyers. But a permanent moratorium on new clearance of primary forest and peatland, recently announced by Presiden Joko "Jokowi" Widodo's administration, ...

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