Now playing Next World News What should you eat to stay healthy and save the planet? Half as much meat and sugar, twice as much fruit, nuts and vegetables: the planetary diet to help feed the world's population and stave off disease. 17/01/2019
Now playing Next USA Aliens didn't create this weird swirling disk in a Maine river. Here's what did. The strange-looking formation measures about 300 feet across and appears to be spinning counterclockwise. 16/01/2019
Now playing Next Russia Meet the Moldovan athlete who ran 50km in freezing -60°C temperatures Dmitri Voloshin, a Moldovan athlete, set a record running 50km at -60°C 16/01/2019
Now playing Next USA Exclusive: In new video, Ocasio-Cortez joins progressive effort to oust more incumbent Democrats The NY lawmaker is likely to cause a stir in the party by lending her star power to a Justice Democrats' program to boost insurgents. 16/01/2019
Now playing Next USA Euroviews. Washington continues to underestimate Trump at its peril | View Trump is an opportunist, but it is his beliefs — and not a thirst for power — that drive him. 16/01/2019
Now playing Next USA Gillette is woke now? When brands try to keep up with the times Gillette's new ad about toxic masculinity and #MeToo drew quick and sharp criticism. Some experts say it was a strategic move meant to appeal to millennials. 15/01/2019
Now playing Next Climate Now Global temperatures 1.1°C above pre-industrial era In partnership with Copernicus Fears over warming planet as global temperatures are more than 1°C above pre-industrial era 15/01/2019
Now playing Next USA These are the worst passwords of 2018. Is yours on the list? While cyber criminals are good at what they do, poor password hygiene — having a few simple passwords that open all your online accounts — makes their job even easier. 15/01/2019
Now playing Next USA UNC chancellor who has served during 'Silent Sam' controversy resigning "There has been too much recent disruption due to the monument controversy," Folt said in the announcement. 15/01/2019
Now playing Next USA A sticky tsunami: The Great Boston Molasses Flood of 1919 killed 21 A hundred years ago this week, 21 people died in the North End of Boston when a 2.3-million-gallon tank of molasses ruptured. 15/01/2019
Now playing Next United Kingdom Hillsborough disaster: Ex-police chief on trial for manslaughter David Duckenfield, 74, is accused of manslaughter over the deaths of 95 football fans at Hillsborough, Sheffield, in April 1989. 14/01/2019
Now playing Next Iceland Northern Lights-seekers putting own lives at risk, say Iceland police Police in Iceland say too many tourists put themselves at risk searching for the Northern Lights, whose spectacular streaks of color light up the winter skies. 14/01/2019
Now playing Next USA Judge blocks Trump birth control rules in 13 states and D.C. The new rules, allowing more employers to opt out of providing free birth control under Obamacare, are set to take effect elsewhere on Monday. 14/01/2019
Now playing Next France Journalists becoming target for 'yellow vest' protesters Journalists from various media organisations were attacked in the ninth weekend of yellow vest protests. 13/01/2019
Now playing Next USA Carpenters in Sicily craft crosses to highlight ongoing migrant crisis Craftsmen are using wood recovered from wrecked boats to create a series of crucifixes — symbols of the ongoing and increasingly overlooked migrant crisis. 13/01/2019
Now playing Next China Chinese coal mine roof collapse kills 21: State media An investigation into the accident in Shaanxi province has been launched. 13/01/2019
Now playing Next USA Wisconsin man charged with kidnapping 13 year old girl and killing her parents 13 year old Jayme Coss escaped from the house where she'd been allegedly held for three months in the tiny town of Gordon by 21 year old Jake Patterson. 12/01/2019