Four people have been killed and two more injured in a shooting near Mexico's National Palace.
Police said an armed man entered an apartment building near the Mexican President's official residence, seeking to relieve himself.
When he was confronted by the residents he pulled out a pistol and opened fire, killing three people.
The gunman was later shot dead by the police.
President Andres Manuel Lopez Obrador was travelling outside of Mexico City when the incident happened.
At least 9 killed in hotel fire in India's Kolkata
At least nine people have been killed, including a child, in a fire at a hotel in India's eastern city of Kolkata on Wednesday, local police said.
Ebola cases in Congo exceed 5,000, government data shows
The number of confirmed Ebola cases in the Democratic Republic of Congo now exceeds 5,000, government data has showed late on Tuesday, as health officials warn that response efforts are failing to contain the deadly disease.
8 Israeli airstrikes hit Syria's Abu al-Duhur airbase, state TV reports
Eight Israeli airstrikes have hit the Abu al-Duhur military airbase in northwestern Syria early on Tuesday, targeting the runway and storage facilities, Syria's state-run Ekhbariya said, citing a military source.
Indonesia earthquake death toll rises to 70, government aid arrives
The death toll from the powerful 7.7-magnitude quake that struck Indonesia last Saturday has risen to 70.
China's torrential rains kill 10 in southwest as thousands evacuated
Torrential rains have killed 10 people in China's southwest following a house collapse and a landslide, state broadcaster CCTV said on Wednesday, with tens of thousands also evacuated as a precaution.
