Russian President Vladimir Putin said Wednesday that he and Ukrainian President Petro Poroshenko could reach a ceasefire agreement as early as this week, even though both sides continued to fight.
The People's Climate March, a massive global rally on Sept. 21 in New York City, will lead up to a specially called-for United Nations summit on the climate crisis.
On Monday, the Cuban government implemented new restrictions on what travelers can bring into the country in their suitcases, leaving some Americans frustrated that they can't bring goods to their families in the communist country.
On Sunday, environmental officials in Jalisco, a state in western Mexico, declared an emergency amid the mysterious deaths of fish living in the Cajititlán lake.
Less than two weeks after entering Brazil's presidential race as the Socialist Party candidate, polls show that Marina Silva has widened her lead over President Dilma Rousseff.
