24 hours in pictures

Hu county, China: A passenger trapped on a tourist bus cries for help. The bus ran over a scooter, killing two people. The victims' relatives and locals surrounded the bus and trapped the passengers for more than eight hours Photograph: George Wong/EPA

West Hollywood, US: Ethan Collings and Stephen Abate celebrate their one-year wedding anniversary Photograph: Lucy Nicholson/Reuters

New York, US: Construction workers install the first of 24 large steel columns at the core of a new skyscraper on the World Trade Centre site Photograph: Mario Tama/Getty Images

Chaska, US: The grandstand on the 16th hole at the 91st PGA championship, being played at the Hazeltine National golf club Photograph: Timothy A Clary/AFP/Getty

Tegucigalpa, Honduras: Riot police protect themselves with shields Photograph: Esteban Felix/AP

Sydney, Australia: Two men hold pictures of dinosaurs during a protest against climate change Photograph: Daniel Munoz/Reuters

Baotou, China: Contestants prepare hot air balloons during an international balloon festival Photograph: AFP/Getty Images

Singapore: Lady Gaga performs during a concert Photograph: Charles Pertwee/EPA

Pesh Valley, Afghanistan: A US soldier takes a break during a night mission near the Honaker Miracle camp Photograph: Carlos Barria/Reuters

Melbourne, Australia: A clown performs a scene from Slava's Snowstorm Photograph: Mick Tsikas/Reuters

Budapest, Hungary: Members of Spanish theatre company La Fura dels Baus perform during the Sziget (island) festival on Shipyard island Photograph: Peter Kollanyi/EPA

Kabul, Afghanistan: Pigeons fly in front of the Shah-Do Shamshira mosque Photograph: Daniel Berehulak/Getty Images

Townsville, Australia: A house is moved on a trailer Photograph: Scott Radford-Chisholm/Newspix/Rex Features

Lairg, UK: Lambs for sale at the biggest one-day livestock market in Europe Photograph: Jeff J Mitchell/Getty Images