资讯

The Brighterside of News on MSN4 小时
1.4 million year old stone balls reveal early human toolmaking abilities
Archaeologists have long puzzled over stone spheroids—round limestone objects found at ancient sites across the globe. These ...
The Business & Financial Times on MSN13 小时
Galamsey and Algorithms: Beyond the viral videos
By Christopher BURKEGalamsey videos on TikTok, YouTube and WhatsApp often focus on flashy equipment, quick cash and the thrill of “striking gold dust.” Shiny boots, drones and an aura of adventure ...