Leaf vegetables

Astronauts living at the International Space Station took their first bites of space-grown lettuce on August 10, in what scientists described as another step toward enabling human missions to Mars.

Bosnian farmers handed out food for free to the public in Sarajevo on Thursday, to express outrage over government inaction and draw attention to their plight.

The free handout was the work of the Union of Agricultural Associations in Bosnia's Federation entity.