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Russian ⁠bomb ​strikes ​on Ukraine's northern city of ​Sumy ‌injured ⁠at ‌least five ⁠people overnight, regional governor ​Oleh Hryhorov ‌said on the ‌Telegram ​messaging app on Monday, flagging damage ​in ​a ​number of ​residential areas.

Stanford researchers discovered immune cells in flatworms that explode within minutes, killing nearby bacteria and foreign cells before vanishing completely. Their unusually fast and localized attack could offer clues for developing targeted treatments against infections and canc

From mind-boggling murder investigations to decade-long scams, there’s no shortage of documentaries about real-life awfulness. We list the most incredibleSince the true-crime explosion a decade ago – kickstarted by Netflix’s Making a Murderer – audiences have been fed a steady sm