A sophisticated cyberattack on check-in systems at three European airports has now stretched into its second day, leaving travelers grappling with widespread cancellations and delays. Officials have yet to confirm when normal operations will return, as the fallout continues to challenge airport authorities across the region.

An Air India passenger plane carrying 242 people crashed on Thursday while en route from Ahmedabad, India, to London, raising serious concerns about aviation safety.

On the first day of the new REAL ID requirements, most airports across the United States reported smooth operations. Travelers without the updated identification were still able to move through security with ease.