The US secretary of state could be replaced by CIA chief Mike Pompeo, US media reports suggest.
The US senator said this week he was "ashamed" of his past behaviour after allegations by other women.
A toxicology report shows the bottled contained a substance used to combat nerve agents.
Nine of the 500 people waiting to leave the Eastern Ghouta have died in the past few weeks.
But the prime minister rejects calls for a planned state visit by the US president to be cancelled.
Katrín Jakobsdóttir gets a coalition deal after the former cabinet fell in a row over a paedophile.
Slobodan Praljak's suicide by poison in a high-security courtroom in The Hague is being investigated.
The White House is discussing a plan to replace Secretary of State Rex Tillerson with CIA chief Mike Pompeo - US media.
Reza Zarrab's testimony to a US court could embarrass President Recep Tayyip Erdogan.
The explosion has killed the man and injured the three suspects of murdering his son, reports say.
Russian TV presenters show little sympathy for victims of sexual harassment, BBC Monitoring reports.
The author of a report into Portugal's forest fires has accused the authorities of censoring it.
The entrepreneur will compete to build a futuristic transport link to the city's airport.
Francis praises the aid for Rohingya Muslims, but again does not refer to them by name.
Supporters of the Houthi movement and ex-president Saleh clash in Sanaa, amid rising tensions.
Footage of migrants being sold as slaves in Libya prompts the European-African initiative.