Trans-Dniester doesn't usually get much attention. But European leaders are watching it closely because it hosts about 1,500 Russian troops and shares a 250-mile border with Ukraine.
Police say an incendiary device was thrown from a moving vehicle on Sunday night, damaging a parked car. A short time later, a second explosion was reported a couple of miles away.
A fireworks market outside Mexico City exploded Tuesday. Mexican authorities say 29 people were killed, but that number could climb higher. Dozens of people were injured.
The French capital has been rocked by shootings and an explosion in six locations. French police stormed and took control of one location. At least five attackers have been killed.