Hello and welcome to my blog on “deep carbon science” –– a fascinating research field in the geosciences. My history of deep carbon science gives lively accounts of 150 scientists who contributed to the development of this new field over a period of four centuries. I write history by telling stories about interesting people. Here’s […]
Read MoreHonolulu’s Honuakaha smallpox cemetery, photographed in 2013. The first outbreak of smallpox in 1853 took as many as 6,000 lives, eight percent of the Islands’ roughly 75,000 people. Hundreds are believed to be buried under the Kaka‘ako Fire Station parking lot, at the rear of photograph.
Read MoreIn April 2020 U.S. President Donald Trump began to lash out at the World Health Organization, blaming it for what he claimed were missteps, failures, and prevarications in its handling of the coronavirus pandemic. On April 14 he announced that U.S. funding for WHO would be frozen for 60-90 days while his administration conducted a […]
Read MoreLasers...'a solution looking for a problem'? Gregory J. Gbur author of Mathematical Methods for Optical Physics and Engineering, 2011 debunks this early misconception with a clear explanation of what a laser is, and exactly how it works!
Read MoreFrom Einstein to Maiman and beyond. Gregory J. Gbur author of Mathematical Methods for Optical Physics and Engineering, 2011 introduces the major personalities involved in the conception and development of the laser.
Read MoreTo celebrate the 60th anniversary of the first laser Joseph Braat co-author of Imaging Optics, 2019 describes his personal experiences in applied physics research dealing with lasers as special light sources and the enormous and unexpected impact of Maiman's discovery.
Read MoreOn 16 May 1960, Ted Maiman used silver coated mirrors, a ruby crystal and a photo flash gun to create the first working laser... Brian Culshaw, author of Introducing Photonics, 2020, explains what makes a laser so useful and introduces a number of the laser's vast applications.
Read MoreHow we understand and respond to failure is one of the most defining features of how our lives pan out. Some people refuse to fail. Some people expect to fail. Some people always hide from their own failings (most of these currently seem to be in politics). Others always look for failings in themselves, or […]
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