Steward is set to close two of its Ohio hospitals and is on the verge of shutting another in Pennsylvania as the Dallas-based health system grapples with bankruptcy. The health provider, which piled up $9bn in debt, has been selling its assets, including its hospitals and a major physician group. The closure of the facilities will begin from 20 September, though no actionable offers were received despite efforts to find buyers.

Android users bombarded with unskippable ads
Security experts have found a wide-ranging ad fraud network named Kaleidoscope that targets Android users and delivers unsolicited ads. Unlike some other scams, Kaleidoscope operates