At 35, Federica Brignone of Italy became the oldest Olympic Alpine gold medalist. Mikaela Shiffrin of the U.S. finished a disappointing 11th.
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Drones Used to Fight Mosquitoes as Dengue Fever Surges in Sri Lanka
Faced with one of its worst outbreaks of dengue in years, Sri Lanka is using military drones to scan rooftops and find mosquito breeding grounds to eliminate. The island nation…







