Observers have warned the new election could bring even more tension to a country where politics is largely divided along tribal lines.
The move to nullify an election was unprecedented on the African continent. "This is a precedent-setting ruling", he said.
The six-judge bench ruled 4-2 in favour of the petition filed by Odinga.
The Independent Electoral and Boundaries Commission declared Kenyatta the victor last month by a margin of more than 1.4 million votes, with around 19 million eligible voters.
The court did not place any blame on Mr Kenyatta or his party.
Raila Odinga, the leader of the opposition party National Super Alliance (NASA), had alleged widespread fraud in the August 8 vote, including the hacking of the electoral commission's computer system. Almost 80 percent of the 19 million registered voters cast their ballots.
It was a ruling in favor of the petitioners, Odinga and his NASA coalition, who have argued that a hacked voting system made for a "stolen election".
Maraga added: "The first respondent (the Independent Electoral and Boundaries Commission) failed, neglected or refused to conduct the presidential election in a manner consistent with the dictates of the constitution".
A lawyer for President Kenyatta said the decision had been "very political" but had to be respected.
"This was a tremendous moment for Kenyan democracy, where the court upheld the rule of law".
His opponent, President Uhuru Kenyatta, won an election that global observers had praised as orderly and fair; Odinga's refusal to accept defeat seemed graceless and, given Kenya's history of political violence, dangerous.
He has implored all candidates, political parties and coalitions to exercise their leadership to encourage their supporters and population as a whole to fully accept the judgment of the Supreme Court.
Kenya has seen widespread unrest since the election, and human rights groups said at least 24 people had died at the hands of police since the vote, ITV News reported.
Instead, opposition supporters exploded in celebration. "I'm telling, God is on our side".
He said: 'The court has made its decision. Though he conceded "little aberrations here and there", he said the election was not rigged.
In 2007, following his defeat, more than 1,000 people died in violent clashes across the country.
Returning Russian cosmonaut Fyodor Yurchikhin has logged even more time in orbit: 673 days over five missions. Their Soyuz capsule landed in Kazakhstan shortly after sunrise Sunday, Saturday night back in the U.S.
He added, "We are pleased to offer this statement as a faithful expression of Christian conviction in a secular age". One of the most discussed elements of the Nashville Statement among evangelicals is something called Article 10.
"We had an idea that the bulk of the money would come back but the present 99 percent is a surprise for most of us", he said. The old notes were allowed to be deposited in banks, with unusual deposits coming under income tax scrutiny.
USA officials worry that if Pakistan becomes an active foe, it could further destabilise Afghanistan and endanger US soldiers. According to sources at Foreign Office (FO), Islamabad is not in favour of worsening its relations with the US.
Like Ford, General Motors plans to transport used cars to Houston in order to meet market demands and to reduce its inventories. The institutional investor owned 9,074 shares of the auto manufacturer's stock after selling 91,611 shares during the period.
The FTSE 100 was marginally higher at the start of the new month, and in midmorning trading stood at 7428. Sustained growth in new orders led firms to expand their production schedules again in August.
Donald Trump is donating $1million of his own money to charity for the victims of Hurricane Harvey, the Daily Mail reports. President Donald Trump is pledging $1 million in personal money to Harvey storm relief efforts.
Things only got worse when Iheanacho sent Nigeria leading with his 77 minute goal , making it four goals to nothing. Nigeria travel to Youande for the fourth group game against Cameroon which will be played on Monday, September 4.
Trump told aides at the time he was upset Comey wouldn't publicly say whether or not he was under investigation. Mueller III, has obtained a letter that President Trump and a top political aide drafted in the days before Mr.
Comey's announcement, saying they've reviewed partially redacted interview transcripts that indicate Mr. The letter blasted Comey for the premature drafting of the letter before the investigation concluded.
Comedian Shelley Berman Dies At 92
He and his wife, Sarah, were forced to file for bankruptcy, and he began a long struggle to pay off his taxes and creditors. Berman and his wife adopted a son, Joshua, as well, who died of a brain tumor in 1977 at the age of 12.
Gov. Abbott: There is plenty of gasoline in Texas
It shut down Wednesday as Harvey made a third landfall in southwest Louisiana, bringing flooding to the Port Arthur area. He continued, "As gas prices go up refineries around the globe are seeing incentives to send gas to the United States".
Lenovo's Mixed Reality Headset Is Called The Explorer
Among the few it mentioned, Windows Story Remix will allow users automatically turn a collage of images into a cohesive narrative. Terry Myerson , head of the Windows group at Microsoft , promised that this fourth update to Windows 10 would be the best yet.
CC Sabathia fired up in Yankees' victory over Red Sox
NOTES: Toronto 1B Justin Smoak (calf) sat out, and 3B Josh Donaldson also did not play, just to give him a day off. Using a sharp slider, Sabathia struck out six. "I think it's who he is and what's made him so great for so long".
Shock as Kenya court cancels election result, demands re-run
However, violence broke out as opposition activists cried foul in days of unrest which claimed the lives of at least 28 people. During the ruling, Maraga said the court found no evidence of misconduct on the part of the third respondent who is Kenyatta.
Chelsea Target Fernando Llorente Pulls On Tottenham Shirt
Spurs have reportedly spent £12.1 million for the 32-year-old Llorente and is having his medical examination done today. However, they are now willing to do business with Wilfried Bony linked with a return to the Liberty Stadium.
Thomas Lemar Breaks Silence After Failed Arsenal Move
Wenger declared a deal for Lemar "dead" earlier this month . "I was focused on my game, that's all that mattered to me". Lemar scored twice for France in their 4-0 thrashing of Holland in a 2018 World Cup qualifier on Thursday night.
US Factory-Sector Activity Hits Six-Year High
Nine of the ten index components grew, while the customers' inventories index contracted for the second consecutive month. It may not be the largest share of the United States economy, but the manufacturing sector is on fire.
Pressure mounts on Trump to keep migrant amnesty
Their letter argues that Dreamers play a vital role in the USA economy and help ensure U.S. competitiveness. More than 17,000 are eligible, according to data from the Migration Policy Institute.