Author Archives: Bob Welbaum

Fighting Food Waste With Technology

Up to forty percent of the food we produce is never consumed, according to multiple sources I’ve been finding recently. By any measure, this is a tremendous waste in a world with a growing population, but even more so considering the famines caused by armed conflict and political instability. Fortunately, wherever there is a need,

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Giving Parasites Their Due

In the spirit of Halloween, have you ever heard of the Meguro Parasitological Museum? If you haven’t, that’s understandable. First, it’s a private research facility specializing in parasites. Second, it’s in the Meguro Ward in central Tokyo, Japan. Founded in 1953 by Dr. Satoru Kamegai, the collection boasts over 45,000 immersed and prepared parasite specimens, including

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The Speeches You Never Heard

It’s easy to be familiar with history’s great speeches, like President Abraham Lincoln’s Gettysburg Address. But have you ever thought about speeches that were written and, for whatever reason, never delivered? Jeff Nussbaum has. As a speechwriter himself, he has researched and authored Undelivered: The Never-Heard Speeches That Would Have Rewritten History. His underlying principle

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Which Animal Has The Biggest Brain?

Thanks to our intelligence, we humans have positioned ourselves at the top of the food chain. But which animal actually has the biggest brain? In another example of how size matters, the sperm whale (Physeter macrocephalus) has the largest brain, which weighs in at 18 pounds (8 kilograms), on average. Compared to our three-pound brains, that’s huge. We

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How a Haircut Could Save Your Life

It’s one thing to achieve medical breakthroughs, but something else entirely to get people to adopt them. Sometimes people will only listen to someone they trust. Like their barber. That was Michael DeVore’s thinking when he founded  Live Chair Health. He knew there was a high trust factor between barbers and their customers. He also

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