FROM David Baltimore
Can AIDS Ever Be Cured? Since its discovery 30 years ago Sunday, HIV/AIDS has killed 30 million people worldwide. Thirty-three million have the disease now, one million here in the US. There's been progress in getting the pandemic under control -- and one case has been cured. We talk with Nobel laureate David Baltimore and others.
Can AIDS Ever Be Cured? Thirty years ago this past Sunday, the first five cases of what became known as HIV/AIDS showed up in Los Angeles. It has now killed 30 million people worldwide. Thirty-three million have the disease -- one million in the US, and there's been progress. Drugs that once cost $12,000 a year now cost less than $200. Those same drugs that control HIV can prevent its transmission, but only if they're taken before symptoms begin to develop. Should patients be forced to take them? Should more research money go for a cure? What about a vaccine? Can medicine reach the poor who suffer the most?
Are Scientists Closer to Creating Life in a Laboratory? J. Craig Venter is being compared to Galileo, Darwin and Einstein — at the same time he's denounced for trying to "play God." In the 1990's, he beat a team of international scientists in deciphering the human genome. Last week, he announced a breakthrough in creating life in a laboratory , which he called "the first self-replicating species… whose parent is a computer."
Synthetic Cells: Momentous Breakthrough or Ethical Morass? In the 1990's, J. Craig Venter beat a team of international scientists in deciphering the human genome. Last week, he announced a breakthrough in creating life in a laboratory , what he called "the first self-replicating species… whose parent is a computer." Has he really created new life or just modified existing life? In either case, there's already debate over the pros and cons of man-made organisms. Venter envisions vaccines, bio-fuels, even reversing global warming. Skeptics warn of medical accidents and biological weapons getting into the wrong hands. Does "synthetic biology" mean playing God? Would the benefits outweigh the risk of unintended consequences?
Replacing Obamacare: Now you see it… now you don’t As the Senate deliberates replacing Obmacare, health coverage for millions of people is at stake. There've been no public hearings, and a draft measure won't be made public. Is the House version so unpopular that that Senate is hiding a version that looks much the same?
Venezuela spirals into economic and political chaos Venezuela, a country whose potential for prosperity is unmatched, finds itself on the verge of civil war. What sustains the repressive government? With time running out, guest host León Krauze looks at what the international community can do to pull the country from the edge of collapse.