Astrofysik

January 23, 2026, 10:42 AM EST. Microsoft confirmed a Microsoft 365 outage that disrupted access to core services for U.S. workers. Users reported issues sending and receiving email in Outlook, with some also unable to use Teams and other cloud tools tied to the suite. In an update, Microsoft said it was 'carefully rebalancing traffic across all affected infrastructure in the region' and proceeding with fixes as quickly as possible; the plan is incremental recovery and to determine if additional actions are needed. The outage also limited access to the 365 status page for some users. The incident underscores ongoing challenges in cloud-service reliability, even as engineers reroute traffic to restore services.