Tanzanite: Tanzanian miner earns millions after second rare find

BBC World News | Aug. 3, 2020, 5:10 a.m. | Original
Saniniu Laizer sells a Tanzanite stone for $2 million (£1.5m), months after a similar find.
Belarus President Alexander Lukashenko under fire Coronavirus: WHO warns of 'no silver bullet' amid vaccine search