The world’s first round-the-world flight to be powered solely by the sun’s energy made history Tuesday as it landed in Abu Dhabi, where it first took off on an epic 25,000-mile (40,000-kilometer) journey that began more than a year ago.
The Islamic State group crossed a new threshold Tuesday in its war against the West, as two of its followers targeted a church in Normandy, slitting the throat of an elderly priest celebrating Mass and using hostages as human shields before being shot by police.
Hungary is willing to take back some migrants from Austria under European rules and would then return them to their countries of origin, mostly Kosovo and Albania, Prime Minister Viktor Orban said Tuesday.
Two suicide bombers detonated explosives-laden cars Tuesday outside the office of the U.N.'s mine-clearing agency and a Somali army checkpoint in Mogadishu, killing 13 people, including seven guards, Somali police officials said.
Buses of Polish security forces moved into Krakow on Tuesday as thousands of young people gathered ahead of the arrival of Pope Francis for World Youth Day, a major gathering of Catholics from around the world.
Turkey's polarized factions should learn from their mistakes and overcome their antagonism, the main opposition leader said Tuesday, reflecting fragile efforts to reconcile in a shaken country where the opposition has for years accused President Recep Tayyip Erdogan of authoritarianism.
A Russian presidential spokesman on Tuesday accused U.S. politicians of being paranoid after Democrat Hillary Clinton's campaign blamed Russia for an email hack and suggested the goal was to help Republican Donald Trump in the U.S. presidential race.
Dr. Luc Hoffmann, a Swiss ornithologist and naturalist with a passion for wetlands who helped create the World Wildlife Fund for Nature and many other conservation groups, has died, wildlife groups said. He was 93.
Syrian government forces on Tuesday called on opposition fighters in Aleppo to drop their weapons and surrender to authorities as they captured new ground on the northwestern edge of the city, tightening the siege on rebel-held parts of the metropolis where some 300,000 people live, activists said.