A lesbian has died in a helicopter accident in New York.
British-born Sonia Marra was celebrating her 40th birthday in the Bell 206 Jet Ranger with her partner, her parents and friends when the helicopter crashed into the East River.
Two professors have claimed that they can prove that sexual orientation can be changed.
Mark Yarhouse and Stanton Jones say that almost a quarter of their sample over six to ten years became straight.
Hundreds of people have joined protests in South Africa over the rape and murder of ten lesbians.