A Nigerian chess champion is trying to break the world record for the longest chess marathonFlyers at migrant camp show how the border is inflaming US politicsOlympic sports bodies criticize track and field's move to pay $50,000 for Paris gold medalistsAttack blamed on IS militants kills 22 proI tasted Europe's first labSouth Korea slows plan to hike medical school admissions as doctors' strike drags onUkraine starts building 2 modern units at Khmelnytskyi nuclear plantNetanyahu says Hamas No. 4 killedStock market today: Japan’s Nikkei leads Asian market retreat as Middle East tensions flareNetflix adaptation of The Talented Mr. Ripley fuels tourism to tiny Italian town