Mars rock found in Niger sells for millions in New York - now the country wants answers

A rare Martian meteorite found in Niger sold for millions in New York, sparking outrage and an investigation by Niger's government. Named NWA 16788, the meteorite was auctioned at Sotheby's for $4.3m, raising concerns about its legality and export. This incident highlights the need for regulating the trade in meteorites to protect countries' natural and cultural heritage, as seen in similar cases in Morocco.