Published September 27, 2015 Bumbling Bee Over a hundred years ago, there was a common fallacy that bees shouldn’t be able to fly, so it was a mystery […]
Published August 7, 2014 Bushmeat and the Ebola connection Thirty years ago, I went on an expedition to climb Mt. Bintumani, the highest mountain in Sierra Leone. It took the better […]
Published September 20, 2017 Perpetual Flowers A few days ago I visited the Biltmore Estate in Asheville. Water lily flowers are near their peak of delicate blooms, […]