Tag: Travel

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Of Old Friends and Chinese Climate Deals

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A busy week science traveling in Vancouver at the annual SETAC conference, on which I’ll write more soon. Check out the cool grass-covered roof.

Vancouver convention center

The conference may be the only time I see in person many old friends. This year an invite to a special “senior resource group” breakfast got me thinking about how old some of those friends have become. It also made me think how much times have changed. Check out Old Friends, Getting Older on Hot White Snow.

China US flags

Meanwhile, the US and China signed a historic climate change agreement this week during President Obama’s Asian trip. With this pact, both of the world’s largest greenhouse gas emitting countries show a commitment to reducing carbon emissions, a much needed step in the fight against man-made climate change. Not surprisingly, the partisan misrepresentation of the agreement back home started before the ink was dry. Read why this is such a big deal on The Dake Page. You can also read this “Fact check” article that corrects the misperceptions.

Tesla book in BN Nov 2014

Friends sent me the above photo of Tesla: The Wizard of Electricity on display at Barnes and Noble. Apparently we’re now a science classic alongside Stephen Hawking and Ray Bradbury. This is noteworthy because sales have been so strong that the stores are making every effort to keep it available while copies of this printing last. The third printing will be out in February 2015. Meanwhile, my e-book continues to sell on Amazon – look for some exciting news about Nikola Tesla: Renewable Energy Ahead of Its Time to be annnounced shortly.

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Science Traveling Vancouver

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I’m in Vancouver for the Society of Environmental Toxicology and Chemistry conference. The city is very environmentally aware; even the conference center has grass growing on its roof.

The surrounding mountains are beautiful.

Inside the conference center is a huge planet Earth that rotates so you can see from all sides.

There is much more science in this traveling. I’ll have more on the SETAC meeting during the week. Check out the organization at www.SETAC.org.

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The Terra Cotta Warriors of Xi’an – Part II

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This is Part II of experiencing the terra cotta warriors of Xi’an. You can read Part I here. Part I highlights the discovery of the warriors and gives some amazing views of the extent of the site. Part II takes a closer look at how the figures have been restored. The largest of the three pits housing these magnificant funerary art forms is mind-boggling in expanse and impressive in the sheer numbers of figures.

Xi'an terra cotta warriors

Getting to this point wasn’t easy. When the corridors were unearthed, most of the figures had been smashed. The painstaking work of reconstruction begins by excavating the spaces and systematically collecting the broken terra cotta shards.

Xi'an terra cotta warriors

From there the pieces are brought to a laboratory area where workers combining the skills of artists, surgeons, and masons carefully rebuild each individual warrior. Supporting pieces, like legs and hands, are solid clay, while the upper bodies and heads are usually hollow for lightness.

Xi'an terra cotta warriors

Almost done, some only have to wait for heads.

Xi'an terra cotta warriors

At a first cursory glance of the reconstructed figures they look exquisitely plain. This is misleading. Originally, the figures were coated in wondrous color, which immediately began to fade to the gray you see now as a result of oxidation and mold when the pits were exposed to the moist air. If you look closely at some of the figures, such as this pair of horses, you can seen hints of what they may have looked like when they were created.

Xi'an terra cotta warriors

Even these don’t do them justice. These fallen (or perhaps resting) warriors show the full range of color that graced the terra cotta. Among the colors are purples composed of barium copper silicate, as well as pink, red, white, and lilac.

Xi'an terra cotta warriors

But still the figures are awe-inspiring. What they have lost in color they retain in sheer numbers and the knowledge of how much effort was involved in creating the thousands of figures. One can’t help but be equally impressed by the effort being made to restore the figures and the site.

Xi’an takes some planning to get to from Beijing, Shanghai or Hong Kong, but it’s well worth the effort. And if you haven’t already, check out Part I of the terra cotta warriors of Xi’an here.

David J. Kent is an avid science traveler and the author of Lincoln: The Man Who Saved America, in Barnes and Noble stores now. His previous books include Tesla: The Wizard of Electricity (2013) and Edison: The Inventor of the Modern World (2016) and two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate.

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Experiencing the Terra Cotta Warriors of Xi’an – Part I

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If you’ve never been to Xi’an, you’re missing one of the world’s greatest wonders. This ancient megacity is one of the four great dynastic capitals of China. The two Chinese characters making up the name of Xi’an mean “Western Peace;” ironic given that it is the location of the Terra Cotta Army of Emperor Qin Shi Huang.

Terra cotta warriors Xi'an

Discovered only in 1974 by local farmers digging a well, the terra cotta warriors of Xi’an have become one of the most awe-inspiring funerary art forms in the world today. Built around 210 BCE, the pottery figures were buried with the emperor to protect him in the afterlife. The scale of the burial site is impressive. As you first enter the enclosure covering Pit 1 – the largest of four that have been uncovered – it’s like walking into a football stadium.

Terra cotta warriors Xi'an

To date approximately 2,000 warriors and horses, along with about 20 wooden chariots, have been unearthed in a space of about 4,000 square meters. This is only a small proportion of the total area still to be uncovered, which is anticipated to include more than 6,000 warriors and horses and 50 chariots in an area of over 14,000 square meters. Even more impressive is that the figures aren’t simply copies of each other; there are warriors representing middle and high ranking officers, cavalrymen (with their steeds), archers, infantrymen, and war chariots, all ready to march into battle to protect their emperor. Two other pits contain what appear to be a military guard and a command center. A fourth pit is empty and presumably was a work in progress.

Terra cotta warriors Xi'an

You can’t help but stare in awe at the massive clay army lined up in 11 corridors making up the expanse of Pit 1. The more intimate views of Pits 2 and 3 are equally inspiring. But in a way, all these views are misleading. When the pits were first located the figures were largely broken into pieces, some large, some miniscule. Workers have spent myriad hours cataloging the shards and reconstructing the figures.

Terra cotta warriors Xi'an

I’ll explore the reconstruction in Part II of this series on the terra cotta warriors, including a revelation about what colors were discovered. Yes, I said colors. Tune in for more in Part II.

David J. Kent is an avid science traveler and the author of Lincoln: The Man Who Saved America, in Barnes and Noble stores now. His previous books include Tesla: The Wizard of Electricity (2013) and Edison: The Inventor of the Modern World (2016) and two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate.

Check out my Goodreads author page. While you’re at it, “Like” my Facebook author page for more updates!

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Grand Palace Guard – Bangkok, Thailand

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Grand Palace Bangkok

A close up look at one of the guardsman standing watch over a temple in the Grand Palace, alongside the Chao Phraya river in Bangkok, Thailand.

This is a preview of future posts on Thailand. Follow the link for a look at my adventures riding elephants in search of tigers and gibbons in Khao Yai, a major national park in Thailand.

David J. Kent is an avid traveler and is currently working on a book about his experiences traveling in Argentina. He is also the author of Tesla: The Wizard of Electricity and the ebook Nikola Tesla: Renewable Energy Ahead of Its Time.

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Reflections on My Anniversary (or, Why I Became a Science Traveler)

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The Traveling ScientistOne year ago today I left behind the first half of my life.  After more than 30 years as a working scientist I had decided to give up a comfortable salary for a life of (essentially) no income. I would become a poor starving writer.

It was the best decision I ever made.

I loved my previous life. Well, most of it. But the parts I didn’t like had grown in proportion to the parts that excited me. Using my skills, my knowledge, and my personal connections with colleagues and clients, I made a large amount of money – for others. Sure, my salary was nice enough, but increasingly the benefits of my labor went to others, and those others seemed decreasingly appreciative of that fact. Abraham Lincoln’s line from his Second Inaugural Address about  “wringing their bread from the sweat of other men’s faces” kept popping into mind. Not a perfect analogy, but close enough.

I learned a lot during all those years – about science, about business, about people. I also learned that science is often trumped by business concerns and people’s perceptions. I felt there was a growing need to communicate science to the public, and that scientists weren’t always very good at meeting that need. I decided to do something about that.

Coincident with this desire was some serendipity that led to publication of my first professional book, Tesla: The Wizard of Electricity. As the old saw grinds, “the stars aligned, angels’ voices rang down from the heavens” and all that not-so-scientifically-accurate metaphorical interlude. In real terms, stuff fell into place and it became clear this was the time to take the risk. So I did.

So where am I this one year later? I’ve traveled a bit, though not as much as I would have liked. One highlight of 2014 is an amazing trip to Argentina, with several smaller and more local trips throughout the year. I’ll squeeze in a few more jaunts before New Year’s and am busy planning for 2015 (Peru? China? Rushmore?). Science Traveling will play an increasingly important role in my future.

I’m also writing. Tesla: The Wizard of Electricity was back in Barnes and Noble stores mid-summer and was selling faster than it did last year (in fact, sales in the first 6 weeks already nearly matched all last year). To this I added a second book, an e-book exclusive to Amazon called Nikola Tesla: Renewable Energy Ahead of Its Time. More books are in the works, including my opus on Abraham Lincoln’s interest in science. Add in some manuscript editing, magazine articles, newsletter writing, and even some grant requests (plus my blogs, which I’ll reveal more about later), and yes, I’ve been keeping incredibly busy. All in an effort to bring science to the public – to make science fun again.

Finally, as I wind down my final year of the presidential cycle for the regional SETAC Chapter, I begin my first year in a leadership role with the Lincoln Group of the District of Columbia. As the director of outreach and education for LGDC I’m working with an engaged group of Lincoln scholars and aficionados to celebrate the life of Abraham Lincoln and ignite a new generation of interest. His “science geekiness” bridges my lifelong interest in Lincoln with my lifelong career in science. A perfect prelude to my forthcoming book. 🙂

I can confidently acknowledge that it’s a very happy anniversary indeed. The first of many.

David J. Kent has been a scientist for thirty-five years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity (now in its 5th printing) and two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate. His book on Thomas Edison is due in Barnes and Noble stores in spring 2016.

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Vietnam for Americans – Redux

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VietnamI went to Hanoi before going to Hanoi became cool. Long after the Vietnam War but before the United States normalized relations with the unified communist nation, my first major trip out of the country was to a place that remains very much foreign to most Americans.

I posted about the trip two years ago but since then much has happened and many new people have come into my writing life. So I’m linking to the two posts below for those who may not have seen them.

Part 1: Hanoi on a Half-Shell: My initial impressions, the “shoe road,” and handmade silk shirts.

Part 2: A Cup of Tea and a Conversation I Didn’t Understand: Eating noodles while squatting on the street, and the best conversation I’ve ever had in which I didn’t understand a word that was said.

I hope you enjoy reminiscing with me…and getting a glimpse of a place most people will never see in person. I’ll have more on Vietnam (and other places) in the future here on Science Traveler.

David J. Kent is an avid traveler and is currently working on a book about his experiences traveling in Argentina. He is also the author of Tesla: The Wizard of Electricity and the ebook Nikola Tesla: Renewable Energy Ahead of Its Time.

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Science Traveling – Ipswich

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It’s a busy week of writing – I’m working on articles for the Lincoln Group of DC newsletter, for Tesla Magazine, and for the Smithsonian Civil War Studies website. Amidst all of this I’m out science traveling. More on that in the future. Which gets me to a quick visit in Ipswich.

I previewed my most recent trip to my hometown in Massachusetts in this article. More articles are here (click and scroll down). The talk on Nikola Tesla I gave at the Ipswich Museum is here.

Ipswich is the “Birthplace of American Independence,” the home of the famous Ipswich clam (aka, steamers), the Clam Box, Crane Beach, and “The Castle.” It’s also home to more first period houses than any other place in the United States. In short, it’s pretty cool.

Some of the more famous houses include the Whipple House:

Whipple House, Ipswich

The John Heard House (now home to the Ipswich Museum), typical of the wealthier folks in town:

John Heard House, Ipswich

Directly across the street from the Heard House is a reconstruction of a simple timber frame structure called the Alexander Knight House, circa 1657. This was the kind of house that most families lived in during early Ipswich days (incorporated 1634):

Alexander Knight House

And then there is this yellow house. I actually don’t know much about it even though it has stood on this prominent rise overlooking the main downtown area for my entire life. I’ll  dig up more information for a later post.

Big yellow house, Ipswich

There is much more to Ipswich than these glimpses. I’ll write more later but for starters you can check out the Stories from Ipswich blog by Historian Gordon Harris.

And don’t forget – if you downloaded my e-book, Nikola Tesla: Renewable Energy Ahead of Its Time, please leave a rating and review.

Come back on Thursday for more science traveling from Argentina. I’ll also post from the road as internet connection allows.

David J. Kent is an avid traveler and is currently working on a book about Abraham Lincoln’s interest in science and technology. He is also the author of Tesla: The Wizard of Electricity and an ebook, Nikola Tesla: Renewable Energy Ahead of Its Time.

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Traveling, talking, and tripping through memories

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I hope everyone had a great 4th of July holiday. I’ve been doing a little science traveling, mostly without internet access. But I did stop off at Sandy Hook to see the marine lab I worked at many years ago.

The 32,000 gallon aquarium has been recreated (the lab burned to the ground when I was there and was rebuilt). I’ll talk more about this in the future.

A bit rainy but managed to get in the Independence Day parade in Manchester-by-the-Sea.

And the beautiful weather at the Ipswich River. Tomorrow I give my Tesla presentation at the Ipswich Museum if you’re in town at noon.

I’ll have more once I have internet access.

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Tesla, Lincoln, and Beyond

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Signing books 1-11-14It’s been a busy weekend/week/month/year. On this site I write about Nikola Tesla, Abraham Lincoln, Travel, and Aquariums, but I also write on other sites and I’ll be adding more sites shortly.  At the same time I’ll be consolidating. Make sense? Keep watching this space for more information.

I’ll be writing more in-depth about these in future posts, but to give you a flavor of what is coming, check out these highlights:

  • Nikola Tesla: A new book, the reissue of the previous book, and some talks. I mentioned these in a previous post here. I’ll be holding a vote for the final title shortly, and another for the final cover. Sign up for my Facebook author’s page for details on how to get the ebook for free when it comes out.
  • Abraham Lincoln: This weekend was the first face-to-face meeting of the new officers for the Lincoln Group of DC (LGDC). As part of my new outreach and education duties we’ve set up LGDC pages on Facebook, LinkedIn, and Twitter. I’ll have a post on these shortly. We also have a gazillion (more or less) events scheduled for the near future. Check out the LGDC website for more information.
  • Travel: I’m way behind on planning the trip to Scandinavia, but the goal is to go to Norway, Sweden, and Denmark. Trips to Mt. Rushmore and Chicago/Springfield are also in the works (and also way behind schedule in planning). Before that I’ll be up in New England to visit the family and give a talk about Tesla at the Ipswich Museum.
  • Aquariums: So many more aquariums to write about. I have two more on my list to visit while in the Scandinavian countries noted above.
  • Writing: I’ve recently started free writing, that is, writing in response to prompts, contests, and for future use in memoir/fiction books. I recently submitted short pieces to two contests – one a science fiction article and the other a short memoir. To accommodate the free writing, as well as the diverse writing on Lincoln, Tesla, science, and other topics, I’ll be setting up separate blogs that will then be cross-posted back here.

There is much more going on as well. I’m being considered for a major award related to my work with the regional chapter of SETAC. A possible on-air segment on the History Channel is in discussions, as is a profile in a book about Tesla’s People (people building a curriculum about Nikola Tesla). Works in progress include the Abraham Lincoln book I’ve discussed previously plus a travel photo book and, of course, the soon to be released Tesla and Renewable energy ebook.

Add in a few major life events, some introspection, and the vagaries of nature, and there will be tons to talk about. One thing I have planned is a revamping of this website to highlight my multiple books and other writing; more informational articles on Tesla, Lincoln, science, and travel; and a new newsletter for my updated mailing list.

Stay tuned!

David J. Kent is currently working on a book about Abraham Lincoln’s interest in science and technology. He is also the author of Tesla: The Wizard of Electricity and a soon-to-be-released ebook on Tesla and Renewable Energy.