Officials in Nigeria say at least 85 civilians were killed when a military drone mistakenly targeted a religious gathering in the country's northwest.

Nigeria’s Supreme Court has refused to void the election of President Bola Tinubu and dismissed the challenges brought by two losing candidates.

An appeals court in Nigeria has rejected the petitions filed by the opposition challenging the legitimacy of President Bola Tinubu’s election victory in February.

A Nigerian court has opened hearing on suits filed by opposition parties to challenge the incumbent party’s victory in the country’s Feb. 25 presidential election.

Nigeria’s opposition has filed a petition in court against the ruling party’s victory in the West African nation’s presidential election.

Thousands of opposition supporters protested Monday against the country’s presidential election results, as calls for a revote intensified.

Six states in Nigeria on Friday asked the country’s Supreme Court to void the result of the just-concluded presidential election.

Nigeria’s opposition has renewed calls for the election result to be overturned a day after the country announced its new president-elect.

Nigerian President-elect Bola Tinubu has thanked his supporters and appealed to his rivals in remarks after he was declared the winner of last weekend’s presidential election.

Nigeria's opposition demanded a revote Tuesday for the country’s presidential election, where partial results show an early lead for the ruling party.

Tensions are mounting in Nigeria’s capital as election officials continue releasing official results from Saturday’s presidential vote.

Voters in Nigeria are electing a new leader Saturday, with 18 candidates vying to lead a country facing a series of struggles — the newest and most pressing being a shortage of cash.

As Nigeria prepares for its presidential election this weekend, younger voters are mobilizing in record numbers to take part.

The leading contenders in Nigeria’s presidential election have made their last push for support as the campaign period nears its end.

A former governor of Lagos, Nigeria’s largest city, has been nominated to be the ruling party’s presidential candidate in next year’s presidential election.