Related topics: nasa · fish · planets · spacecraft · food chain

BepiColombo braces for third Mercury flyby

The ESA/JAXA BepiColombo mission is gearing up for its next close flyby of Mercury on 19 June, when it will pass the planet's surface at an altitude of about 236 km.

How global flows of toxic mercury impact human health

Almost half of mercury exposure comes from mercury embedded in global trade, according to an analysis of the global flows of the toxic metal. Mercury is a neurotoxin that harms human health in even very small doses.

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