Google devotes itself to worldwide homosexual rights, ignores persecution of other minorities
At the International AIDS Conference, Christian groups feel more at home than in the past
Nations move to exert control of internet communications
Fraud cases leave petroleum producers wary of biofuel credits
Clubs bring new opportunities to speak with foreign English learners
Feds back a lizard conservation plan proposed by states and oil drillers
Wireless sensors may unhook patients from hospital beds
