Researchers have found encouraging results in tests on monkeys of a new gene therapy strategy that leaves HIV unable to replicate. It's still early, but the treatment at least offers hope in science's duel with the virus.
“It’s a historic day for Sydney,” Weather Channel meteorologist Dick Whitaker said. More than 70 percent of the country is baking under a “dome of heat” and firefighters have been battling wildfires that have swept across dry fields and forests. Australia’s all-time record temperature was 123 degrees F (50.7 degrees C), set in January 1960 at Oodnadatta in South Australia state. via AFP