Toothpaste fills cavities without drilling

Thursday, February 24, 2005 A paste containing synthetic tooth enamel can seal small cavities without drilling. Kazue Yamagishi and colleagues at the FAP Dental Institute in Tokyo say that the paste can repair small cavities in 15 minutes. Currently, fillers don’t stick to such small cavities so dentists must drill bigger holes. Hydroxyapatite crystals, of […]

Continue Reading

Canada’s Etobicoke—Lakeshore (Ward 5) city council candidates speak

This exclusive interview features first-hand journalism by a Wikinews reporter. See the collaboration page for more details. Monday, October 30, 2006 On November 13, Torontonians will be heading to the polls to vote for their ward’s councillor and for mayor. Among Toronto’s ridings is Etobicoke—Lakeshore (Ward 5). Two candidates responded to Wikinews’ requests for an […]

Continue Reading

United States: State of Hawaii criticized by head of Federal Communications Commission over incoming missile alert mistake

Tuesday, January 16, 2018 On Sunday, the head of the U.S. Federal Communications Commission (FCC), Ajit Pai, described the erroneous alert, sent on Saturday, warning of an imminent nuclear missile strike, as an “absolutely unacceptable” mistake by the Emergency Management Agency of the state of Hawaii. He emphasized that the FCC would “focus on what […]

Continue Reading