Weeks of coalition talks could follow after preliminary results pointed to a highly divided national parliament.
The US president's promotion of Miller, a loyal partisan firebrand to be his new chief of staff sets up likely clashes with Congress.
Santiago Peña was ousted due to a banking crisis which left millions of people unable to access their money.
The attacks come before Ukrainian and Russian delegations are due to take part in trilateral talks in Abu Dhabi next week.
Pope Leo travels to Uruguay just three weeks after having surgery for lung cancer.
The 82-year-old appeared in court in Florida after the FBI searched two Los Angeles-area storage units he rented.
There has been months of public outcry in Houston after an Immigration and Customs Enforcement (ICE) officer fatally shot a man who was driving to work.
Investors had been selling off tech shares in part due to concerns the Democrat election victory would mean slower AI development.
No link has been established between the threats against the airlines and those against the media outlets.
Prosecutors begin investigating EU funds meant for upgrading the Spanish railway line where a train crash killed 69 people.
Paul Mackenzie ordered his followers to starve their children to death in a forest so they could "meet Jesus".
One child and one young adult were killed in the crash, local authorities say, with more injured.
The Trump administration had hoped the construction of the 250-foot arch could begin as early as this week.
Friday's resolution by academic staff is largely symbolic as they do not have the power to remove those in charge of the university.
Scores of flights across Europe have received bomb threats this week, but no explosives have been found so far.
The car company's CEO Elon Musk has said production will halt in Texas, to focus on the firm's self-driving Cybercabs.
BBC Verify has been analysing messages after flights across Europe were targeted by fake bomb threats - the second such incident this week.
The chef had stated that putting pineapple on pizza was "offensive to his culture".
Jehovah's Witness leaders relaxed strict rules on blood transfusions, but the change came 23 days too late for Isaac Valdez.
The seismic Democratic gains in Congress could shape the presidential election, so who had a good night and who's making moves?
After a week of disruption, airlines are facing both safety and financial concerns.
For some tourists, the contrast between Somalia's reputation and what they experience on the ground can be striking.
Staunch US support of Israel has been raised as one of the reasons why Republicans performed so badly.