Now playing Next Italy Rome residents protest over Italian capital’s decay Inhabitans say neglect is destroying city 27/10/2018
Now playing Next Italy Italy graffiti seeks to save lesser-used words from extinction An Italian publishing house is using street graffiti in a bid to save lesser-used words from extinction and help bring them into popular discourse. 27/10/2018
Now playing Next world news China wants to portray its vast Muslim detention camps as 'humane' For decades, criticism of Beijing's heavy-handed rule in its western region was met with silence. But now Chinese leaders have decided to defend it. 27/10/2018
Now playing Next world news Kentucky Kroger killings being investigated as possible hate crime, feds say Jeffersontown police had previously declined to comment on whether federal and local authorities were investigating the shooting as a possible hate crime. 27/10/2018
Now playing Next world news Political commentator said she warned Twitter two weeks ago about bomb suspect Rochelle Ritchie said Twitter told her at the time that the account did not violate any of its policies. It has since been suspended. 27/10/2018
Now playing Next world news This astronomer fears a physics experiment could swallow up the entire universe Just how real is the risk? 27/10/2018
Now playing Next world news Trump says he 'could tone up' rhetoric after mail-bomb arrest Analysis: With a mail bomb suspect in custody, Trump finds himself in a political box of his own making. 27/10/2018
Now playing Next Colombia Already hosting a million refugees, Colombia still has 'open arms' The Colombian president's language on immigration contrasts sharply with that of European leaders. 27/10/2018
Now playing Next world news Man arrested trying to steal Magna Carta from UK cathedral Police said cathedral alarms sounded Thursday afternoon when a person tried to smash the glass box surrounding the 800-year-old document. 27/10/2018
Now playing Next Living The last piano maker in Australia just made history Pianos have had a standard 88 keys since 1880. The only piano maker in Australia has completed one with 108 keys. 27/10/2018
Now playing Next France Lion cub discovered in French garage The discovery came after another cub was found in an apartment in a Paris suburb. 27/10/2018
Now playing Next Brazil Polls show Bolsonaro’s lead slipping ahead of Brazil’s Presidential election Gap is narrowing in run up to Sunday's vote 27/10/2018
Now playing Next world news Microsoft stands by government bid for despite internal pushback As the lucrative deal caught the attention of many tech giants, it also sparked controversy as many company employees questioned the ethical implications. 27/10/2018
Now playing Next Turkey Khashoggi’s fiancée speaks of regrets at letting murdered journalist walk to his death Hatice Cengiz says she feels emotional responsibility 27/10/2018
Now playing Next world news Facebook uncovers more disinformation activity tied to Iran Facebook, along with Twitter and Alphabet, in August removed hundreds of accounts tied to an Iranian propaganda effort. 27/10/2018
Now playing Next world news Migrant caravan members reject offer to stay in Mexico Under the "You are at home" plan, they would have received benefits if they applied for refugee status and stayed in the country's two southernmost states. 27/10/2018
Now playing Next world news Hours after mail bomb arrest, Trump attacks 'Crooked Hillary,' media "We have seen an effort by the media in recent hours to use the sinister actions of one individual to score political points against me," Trump said at a campaign rally Friday. 27/10/2018
Now playing Next world news Two convicted in teen's deadly allergic reaction to takeout Megan Lee died two days after eating takeout from an Indian restaurant in England that contained peanut protein. 27/10/2018