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Debate: Don't Eat Anything With A Face

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According to a 2009 poll, around 1% of American adults reported eating no animal products. In 2011 that number rose to 2.5%--more than double, but still dwarfed by the 48% who reported eating meat, fish or poultry at all of their meals. In this country, most of us are blessed with an abundance of food and food choices. So taking into account our health, the environment and ethical concerns, which diet is best? Are we or aren't we meant to be carnivores?
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Debate: Lifespans Are Long Enough

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What if we didn’t have to grow old and die? The average American can expect to live for 78.8 years, an improvement over the days before clean water and vaccines, when life expectancy was closer to 50, but still not long enough for most of us. So researchers around the world have been working on arresting the process of aging through biotechnology and finding cures to diseases like Alzheimer’s and cancer. What are the ethical and social consequences of radically increasing lifespans? Should we accept a “natural” end, or should we find a cure to aging?
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