AllNews'Mysterious White Foam' - 1 News Result(s)Watch: Mysterious White Foam Comes Out Of Manholes, Covers Entire RoadOffbeat | NDTV News Desk | Friday May 24, 2019 Residents were left stunned when white foam emerged from three manholes in the Chinese city of Xi'an on Tuesday afternoon, covering 200 meters of the road. www.ndtv.com'Mysterious White Foam' - 1 News Result(s)Watch: Mysterious White Foam Comes Out Of Manholes, Covers Entire RoadOffbeat | NDTV News Desk | Friday May 24, 2019 Residents were left stunned when white foam emerged from three manholes in the Chinese city of Xi'an on Tuesday afternoon, covering 200 meters of the road. www.ndtv.comYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com