Gay rodeo in Little Rock
Contestants at the International Gay Rodeo in Arkansas, a U.S. state which bans same-sex marriage, compete in events from barrel racing to bull riding
Flood-prone Thai community finds smart uses for pesky waterweed
Water hyacinth, which worsens flooding, is being turned in bedding for lab mice and organic fertiliser
Social enterprise and innovation
Meet the social innovators behind the big ideas that tackle some of the worlds’ most pressing environmental, social and humanitarian issues
How an entire community is forced to feed from a tree in famine-hit South Sudan
Around 4.9 million people - more than 40 percent of the population - are urgently in need of food in South Sudan