BBC World News

1. Left-wing political outsider wins Democratic Senate primary in Michigan

   Abdul El-Sayed, the son of Egyptian immigrants, would be the first Muslim US senator if elected in November.

2. Drone carrying explosives found at German airport, police say

   The drone was found near Ukrainian cargo planes before another object collided with a cargo aircraft in mid-air.

3. Russia strike kills 21 as Ukraine says it needs more missile interceptors

   The Russia defence ministry said it had struck logistics hubs and supply centres in Kyiv and the surrounding region.

4. Why some scientists are thrilled that a SpaceX rocket has crashed into the Moon

   While the collision was an accident, it is a unique scientific gift for planetary geologists that could provide important data for future space missions.

5. UN rights chief alarmed by rise in Iran executions since March

   Volker Türk says 56 people have been executed on national security-related charges, including 27 in cases linked to January's protests.