US soldiers using AI tech during a July exercise say they encountered issues like drone overheating, highlighting challenges in the Army's modernization effort (Heather Somerville/Wall Street Journal)

Heather Somerville / Wall Street Journal : US soldiers using AI tech during a July exercise say they encountered issues like drone overheating, highlighting challenges in the Army's modernization effort, A desert trial exposed equipment limitations and institutional hurdles in the Army's push to modernize and keep pace with an AI-savvy adversary.