Fearful for her life, an 11-year-old Asian-American girl scrawled 'help...robbers!!' on the wall of a bathroom after being locked inside by intruders who had broken into her family's San Francisco home and stripped it of valuables.
A jealous wife has been arrested in Mexico after she reportedly stabbed her husband in a blind rage when she found old photos on his cell phone of him having sex with ‘another’ woman - failing to realize the images were actually of her.
Both winners made concrete that trapped carbon dioxide, keeping it out of the atmosphere, where it can contribute to climate change. Production of cement, concrete’s key ingredient, accounts for 7% of global emissions of the greenhouse gas, said Marcius Extavour, XPRIZE vice president of climate and energy.