harvardbusinessreview

July 12, 2018

TechHub: Texas Sand ‘Gold Rush,’ Human-AI Collabos, Industry 4.0

[vc_row][vc_column][vc_column_text] Once Worthless, Sand is Going for $80 a Ton in West Texas Frack-sand mines are popping up to serve shale drillers in the oil-rich Permian […]