Delta Airlines Slammed With Class Action Lawsuit Over 'Disastrous' Flight Cancelations Delta says its mass cancelations were due to software issues caused by the July 19 CrowdStrike outage. Previous Article Sam Altman-Backed Humane Wanted to Be the Next Smartphone. Now It Has $1 Million Worth of Returned Ai Pins. Next Article 9 Smart Technologies Revolutionizing Renewable Energy Today