September 11th, 2014 | 1
The first exhibit of the National September 11 Memorial Museum is a multimedia display entitled, “We Remember”. Sixteen speakers surround visitors with a barrage of voices as accompanying text is projected onto a world map: Someone barged in and said, “Oh my God. That plane has just crashed into the World Trade Center.” I heard [...]
Keep reading »Preventing the sexual transmission of HIV is an urgent public health priority. With more than two million people newly infected with HIV every year, lives hang in the balance. At the same time, messaging about preventing the sexual transmission of HIV is the ultimate act of cross-cultural communication. In our haste to save lives, it [...]
Keep reading »August 21st, 2014 | 7
Most of us experience the ocean looking out from a beach during vacation or maybe flying over it in a plane. It seems vast, ancient and invulnerable. It is hard to imagine that up to 80 percent of life lives below the waves, throughout 1.3 billion cubic kilometers of water and across a seabed comprising [...]
Keep reading »August 20th, 2014 | 4
About 30 years ago I saw my first Jim Jarmusch movie, Stranger than Paradise at the Detroit Film Theatre, a popular site for indie film screening situated in the Detroit Institute of Arts. It is fitting that Jarmusch’s latest film, Only Lovers Left Alive, staring Tom Hiddleston and Tilda Swinton as Adam and Eve, takes [...]
Keep reading »August 19th, 2014 | 1
What’s for dinner would seem to be one of life’s more straightforward questions. However, if my 36 years of food safety experience have taught me anything, it is that the answer to that question isn’t as simple as it once was. Most consumers would be surprised to find just how complex simple meals have become. [...]
Keep reading »August 18th, 2014 | 3
News out of Harvard suggests that not only will climate change affect how food is grown, but it will also lower the nutrition levels of what is grown—wheat, corn and rice in particular. While this could be a major cause for concern, scientists know that it is possible to breed new varieties of these staple [...]
Keep reading »August 14th, 2014 | 3
People woke early to greet the low tide at Cannon Beach, Oregon, in late July. They wandered through sand to a pillar of stone at the edge of the Pacific called Haystack Rock. Some were looking up at birds, but most of us were looking down into the tide pools. We were saying hello to [...]
Keep reading »More and more often, societies around the world are facing a conflict that puts us all at risk. People reject scientific evidence when it does not fit their worldviews and values, challenging governments to make evidence-based policies that do the most good for the most people over the long term, but also respond to short-term [...]
Keep reading »In 1842, when the famed German mathematician Carl Gustav Jacobi was invited to speak to a scientific meeting in Manchester, he had a surprise in store for his English hosts. “It is the glory of science to be of no use,” he announced to the startled gathering of physical scientists. The true aim of science [...]
Keep reading »Since the outset of the most recent Israeli-Palestinian conflict in Gaza, criticism has been leveled against the news media’s coverage of the crisis. A number of reporters have expressed their frustrations about there being no obvious way to please both sides. Regardless of their best efforts to cover the conflict objectively and fairly, reporters receive [...]
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