Tag: Travel

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Science Traveling the Northeast

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David J. KentFor some reason I thought of the old days in Catholic confessional in which I would ask the priest to bless me from my sins and say “It has been 30 days since my last confession.” Well, I’m not really confessing, and I don’t consider it a sin, but I must admit “It has been 30 days since my last science traveling.” That trip was to Scandinavia – Denmark, Sweden, Norway. As you read this I’ve already been several days into my current trip to the northeast – New England and Quebec.

Fireworks and fourth of July parades will highlight (have highlighted) the first part of the trip. But even before that we stopped off in West Orange, New Jersey to visit the Thomas Edison National Historic Park. While Edison was nicknamed “The Wizard of Menlo Park,” he actually spent more time working out of his much larger laboratory complex in West Orange. It was here that he had his grand mansion called “Glenmont,” his multi-story laboratory, several separate smaller labs, and the Black Maria – the film studio where he made motion pictures. This was a must-visit for me as I write my book on Edison; so too was a stopover in the town of Edison (as Menlo Park was later renamed in his honor).

Edison Lab, Menlo Park, NJ

After a few days with the family and the fireworks we’re headed even further north. A couple of days in a Quebec City B&B will let us see Montmorency Falls, the funicular, the aquarium, and, of course, Maison Kent. From there it’s on to Montreal for the Notre Dame cathedral, Musee des Beaux Arts, and for the science part, the Biosphere and Jardin Botanique.

Quebec City

The rest of the trip will be spent leisurely working our way back down western Vermont, Massachusetts, and Connecticut where the main goal is to do some old bookstore hopping. Some of the coolest books in my Lincoln collection have come from old barns and basements, so I’m hoping to make some lucky finds.

I’ll be posting periodically during the trip, both on here and on Facebook, so keep checking back for more science traveling tidbits.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

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Nikola Tesla and the Two Sides of Budapest

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Budapest is the capital of Hungary. It also played a key role in Nikola Tesla’s greatest discovery and in the development of modern technology. There are two sides to Budapest, and I got to explore both of them a few years ago.

Spanning the banks of the beautiful and broad Danube River, the second longest river in Europe, Budapest used to be two cities (or three, depending on how you count). Buda, on the western bank, is the former capital of the Kingdom of Hungary. Sitting high on the hill is the Buda Castle and the Citadel.

Buda Castle, Budapest, Hungary

On the opposite, eastern, bank is Pest. Mostly flat (compared to the hilly Buda), its most prominent feature is the newer Parliament Building, though you might think it looks more like some sort of sprawling cathedral. It remains the largest building in all of Hungary, and the tallest in Budapest. And yes, it was rainy during my entire visit.

Parliament, Budapest, Hungary

Buda and Pest were merged into the single city of Budapest in 1873. Nine years later, Nikola Tesla had moved to Budapest expecting to take a job working for Alexander Graham Bell’s new telephone company. The job turned out to be nonexistent, but Tesla was able to find work at the Central Telegraph Office, where he soon found himself sinking into a profound depression. It was during one of his episodic visions he discovered the principles that led to his most famous invention – the alternating current polyphase system of electricity. You can read more about that in this excerpt from my Tesla: The Wizard of Electricity book.

Budapest offers other interests to science travelers like myself. It houses the European Institute of Innovation and Technology, eighteen different Universities, Roman spas, and of course the beautiful Danube River itself.

During my time in Europe I was able to see several of the places that Nikola Tesla spent time, including Budapest, Austria, Strasbourg, Slovenia, Prague, London, and Paris. Still on my list to see are Belgrade and Lika. I look forward to that adventure.

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David J. Kent is the author of Lincoln: The Man Who Saved America, scheduled for release July 31, 2017. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World (both Fall River Press). He has also written two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate.

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Tesla and Electric Cars in Scandinavia

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More and more I see electric cars around the United States, mostly the obvious ones like the Tesla Model S and an occasional plug-in hybrid like the Chevy Volt, plus the obvious non-plug-in hybrids like Toyota Prius. But this pales to the number of electric cars that I saw in Norway, Denmark, and Sweden. One reason – access to charging stations.

Tesla car

Elon Musk has been working hard to install charging stations throughout the major driving corridors of the US. The government has not been all that helpful in that regard; in fact, because of oil and auto manufacturer lobbying (and Congress’s inability to function), our government inaction still works against the widespread distribution of electric cars. Europe has taken the opposite approach.

Electric cars in Oslo

In Copenhagen, there were a couple of charging stations right next to the famed city hall. In Stockholm, charging stations were also present, while in Oslo they have put a huge focus on electric vehicles. The photo above shows charging stations lined up and down both sides of the street. Interestingly, this particular spot was up against the old stone fortress walls made so famous in Jo Nesbo books. It shows that the old and new are compatible.

Norway EV Sales

While it was nice to see so many Tesla Model S cars, the predominant electric vehicle (EV) was actually the Nissan Leaf. According to Clean Technica, the Leaf has grabbed a huge lead in market share in Norway. The graphic above shows that Leaf sales made up 55% of the total EV sales in January 2014, almost four times the next electric car (Volkswagen’s e-Up!) and almost five times the Tesla Model S. Fully electric vehicles (EVs) dwarfed the number of plug-in hybrid electric vehicles (PHEVs) in Norway (and in Denmark, where 100% of EVs were full plug-ins). Oddly enough, PHEVs were ahead of full EVs in Sweden, in part because of the popularity of Mitsubishi’s Outlander PHEV and the lack of availability of the Tesla Model S.

Besides the greater environmental awareness of Scandinavians compared to Americans, drivers in Sweden, Denmark, and Norway already have access to the type of electrical sockets needed for EVs. These countries also offer much better financial incentives to help drivers move away from fossil fuel based engines to more sustainable engine technology.  They have also done a better job at facilitating charging stations, most of which are free to the public.

As you’ll see in that last link, charging stations for EVs and PHEVs are starting to appear in more and more places in the US as well, which should mean faster adoption of electric and hybrid vehicles in the near future. Eventually, all our vehicles may be EVs. That would go a long way to reducing our dependence on oil-based energy and our contributions to man-made climate change.

I’ll have more science traveling updates from Scandinavia, as well as from the Everglades, Yosemite, Argentina, and the other places I’ve visited since I embarked on this new career. Stay tuned (and feel free to wander around previous posts by clicking on “Travel” in the category list below).

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

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Scandinavian Surprises

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The trip to Scandinavia was, in a word, awesome (a word I rarely use, I assure you). In 10 days we visited Copenhagen, Stockholm, Olso, Bergen, and points in between. I previewed the route in a previous post and I’m working my way through the first 2800 photographs for future posts, so stay tuned for details.

Each city has its own well-known attractions (e.g., Little Mermaid, Royal Palaces, The Scream, etc.) but we ran into a few surprises as well.

spiral tower

For example, in Copenhagen there was the changing of the guard we accidentally stumbled upon, not to mention the replica of Michaelangelo’s David tucked into an out-of-the-way canal-side walkway, and the big band concert and fireworks at Tivoli. There was also the cool spiral tower above, which I’ll have more on later. Oh, and then there is the Copenhagen Marathon, which blocked our route while about 10,000 runners passed in front of us.

Kungstradgarden subway station

In Stockholm there was the unfortunate surprise that we had scheduled our whole day Monday around the mistaken belief that the museums and other attractions would be open, only to find out that most are closed on Mondays. [Tip: Check the tour books before you plan your schedule.] But that was offset by the more pleasant surprises, like the really cool artwork unique to each subway station (and the station agent at Kungstradgarden that let us go down to the platform gratis to take photos like the one above).

Air and Water Gauges

In Oslo I was pleasantly surprised to find the Ra, the papyrus reed raft Thor Heyerdahl traveled in, which was tucked into the lower level of the Kon Tiki Museum. Of course, the Kon Tiki balsa wood raft he used on his first epic voyage was there too. Meanwhile, the scientist in me liked the above stone slabs on the street that gave visual gauges of air and water quality; more on that in the future too.

In Bergen, nothing can beat the impromptu “makeover/fashion show” that emptied off the train onto the platform (complete with loud dance music, TV coverage, and a catwalk).

And then there was the free beer on the Lufthansa flight from Oslo to Frankfurt. I may have a new favorite air carrier (hint to United Airlines). 🙂

Tesla car

Given the success of my Tesla book, there was one more surprise that seemed appropriate – the prevalence of Tesla Model S and other electric cars and charging stations in all three countries.

There is tons more to talk about, which I’ll do in follow up posts complete with photos and videos as soon as I can sort through them.

David J. Kent is an avid science traveler and the author of Lincoln: The Man Who Saved America, now available. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World (both Fall River Press). He has also written 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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Ships Abound in Oslo

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I’m still science traveling in Scandinavia, but here’s a few photos of something that’s a big deal here in Oslo – ships! This old sailing ship is used as a tourist boat when it’s not showing the contrast with the modern Opera House in the background. You can walk all over the roof of the latter, which goes all the way to the water and a cool glass sculpture floating in the fjord like a sailing ship in its own right.

But all the cool ships are on a separate spit of land best reached by a water taxi.

Which gets us to a series of small museums highlighting several Viking ships, the Kon Tiki, and the Fram. The Fram is an old (1890s) wooden ship taken into the Arctic, and later, the Antarctic. It’s a fascinating story I’ll have more on later. Here’s the Fram.

But my favorite was the Kon Tiki. Thor Heyerdahl sailed this balsa wood raft from Peru to Tahiti in 1947. I read about it many years ago. Even cooler, I was surprised to see that the museum also had the Ra, a papyrus boat he built in Egypt and sailed from Morocco to Barbados in 1969. I’ll definitely be writing more about these later as they are true science traveling.

[Note: This was from a trip in May 2015]

David J. Kent is an avid science traveler and the author of Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World (both Fall River Press). He has also written two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate. His next book, Lincoln: The Man Who Saved America, is scheduled for release in summer 2017.

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Science Traveling in Scandinavia – The Route

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By the time you read this I will be science traveling in Scandinavia. The trip will take us into three countries – Denmark, Sweden, and Norway. Somehow I missed these countries during my three years living and working in Brussels, Belgium, so I’m back to fill in the gaps.

Copenhagen

After a quick plane change in Amsterdam, our first stop is Copenhagen, Denmark, home of the iconic harborside houses above. Long besieged by Vikings (at least historically), and despite having huge oil and gas reserves in the North Sea, Denmark is actually leading the way with renewable energy from wind turbines.

Little Mermaid Copenhagen

A few days of exploring Copenhagen and environs and then it’s time to hop a speed train through the Swedish countryside up to Stockholm, Sweden, where we will be obligated to hike up to the Little Mermaid statue. [Note added on 6/2/15: Yes, the Mermaid is still in Copenhagen, not Stockholm. Somehow I got the landmarks jumbled when I wrote this and scheduled it for future posting and I didn’t have access to fix it from the road. Thanks, Betsy, for catching the error.] Like Denmark, Sweden’s history has had a huge historical Viking influence.

Norwegian Fjord

Another train from Stockholm takes us to Oslo, which is the beginning and the end of our Norwegian experience. We’ll spend a couple of days checking out the environs that induced “The Scream,” Edvard Munch’s iconic painting – which are actually four paintings – and we should be able to see at least three of them. We’ll also see, you guessed it, more Viking influence. From Oslo we take a winding train/train/boat/bus/train across the Norwegian interior and through the fjords before reaching the city of Bergen on the western coast. A day later we’re back on the train to Oslo to catch the flight home (via Frankfurt, Germany).

During all of this I’ll have my laptop so that I can be writing up the experiences during the long flights and train rides. As is my usual pattern, I’ll be looking for sciencey stuff along the way (how did those fjords come to be, anyway?). Internet access will be sporadic but I’ll plan to post photos here and on Facebook whenever I get a chance.

Watch this space for more on Scandinavia.

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

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Writer’s Retreat

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I’m mostly off the grid this week in my own version of a writer’s retreat in my home town. So far it’s been incredibly productive – my new book is taking shape.

I did find these stocks used by town officials to punish distracted writers.

But I’ve also found inspiration in the local wilds.

And found sustenance in the local food houses.

And checked out my old haunts. And I mean really old haunts.

Okay, it’s back to work Finished a chapter yesterday so scoping out the next tonight. Gotta keep the momentum moving forward.

David J. Kent is an avid science traveler and the author of Lincoln: The Man Who Saved America, now available. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World (both Fall River Press). He has also written 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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Catching Up on a Busy Writer’s Life

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By the time you read this I’ll be on a writer’s retreat, of sorts. More details on that when I get back, but it’s been a busy writer’s life for me lately. So busy that I haven’t had a chance to do a writing round up for nearly a month. Let’s get started:

The Dake PageOn The Dake Page, you can check out a series of posts related to climate change science, and the communication thereof, as well as exposing climate change denial. Here’s a list:

Hot White SnowOn Hot White Snow I’ve had a few microfiction madness experiences that leave the mind boggled:

David J. Kent drinking mateAnd here on Science Traveler we’ve taken a look at the science of the earthquake in Nepal and a whole host of other Lincoln and Tesla-related projects:

Among other activities have been trips to see some “once-in-a-lifetime” displays of artifacts and documents, lectures at the National Archives, new e-books coming out, plans for major travel to the Scandinavian countries, and the End of the Civil War as we know it. More on all of these when I return.

As with most writer’s retreats, I’ll be off the grid for much of the time so I can focus on writing the book about Thomas Edison. The book is due to the publisher in August and should be in Barnes and Noble stores by early 2016. I’ll also be putting the finishing touches on my new e-book, Abraham Lincoln and Nikola Tesla: Connected by Fate, due out in June.

See y’all in a week (with occasional pop-ins as possible). It’s off to a writer’s life for me!

David J. Kent has been a scientist for over thirty years, is an avid science traveler, and an independent Abraham Lincoln historian. He is the author of Tesla: The Wizard of Electricity and the e-book Nikola Tesla: Renewable Energy Ahead of Its Time. He is currently writing a book on Thomas Edison.

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Science Traveling – Why the Devastating Earthquake in Nepal is Not Unexpected

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By now everyone has heard about the devastating earthquake that has left at least 3,700 people dead. At least 18 died when an avalanche buried the base camp of Mt. Everest. Rescue attempts are ongoing. For those who want to help, you can go here for links to vetted charities. The American Red Cross is also spearheading efforts to assist.

While the destruction and loss of life, and the much needed assistance to survivors, brings with it a sense of shock, the occurrence of earthquakes in Nepal and other regions near the Himalayan Mountains is not unexpected. In fact, earthquake experts gathered in Kathmandu, Nepal only a week ago to discuss the high likelihood of huge earthquakes. Little did they know one would occur so soon after they met.

The reason for high earthquake risk in the region has to do with why science traveling can be of such interest. Some of you may have heard about “plate tectonics,” or the movement of large “plates” of surface rock around the earth. The Himalayan Mountains are plate tectonics at work on a huge scale. In fact, they are still growing.

Roughly 150 million years ago, what has become the Indian subcontinent broke away from Antarctica. As it moved north it left behind what is now Madagascar. About 35 million years ago it smacked into Asia and as it continues to push it helps create the Himalayan Mountains. The tallest, Mt. Everest at 29,035 feet (8850 meters), is still getting taller by as much as 2+ inches (6+ cm) a year.

Mt. Everest

Why so tall? Because the Indian subcontinent was moving at breakneck speed. Racing along at 30 feet per year, it moved twice as fast as the slippage along the San Andreas fault. Usually once continents bang into each other the movement slows considerably, but India has kept moving at about 15 feet per year even after being blocked by Asia, hence the continued rapid growth of Mt. Everest and the rest of the Himalayas. The land has to go somewhere; in Nepal and environs, that somewhere is up.

All of this constant movement and pressure results in earthquakes since the movement tends to get stuck, then suddenly release and move great distances, then get stuck again. The current earthquake near Kathmandu registered 7.8 on the standard scale, but other big quakes have occurred nearby over the years, most notably a 6.9 quake in 2011 near Sikkim, India (along Nepal’s eastern border) and a massive 8.2 quake in 1934 in the same region.

Nepal earthquake map

As science columnist Andrew Revkin notes, experts have been expecting another huge earthquake. Unfortunately, there is no way to predict when and where. The devastation caused by this quake is largely due to the shallowness of the epicenter (9.3 miles) and proximity to the capitol Kathmandu (50 miles). Lack of earthquake-resistant building standards and enforcement of any standards that do exist also contribute to the destruction.

If you can help, please do. Links to vetted assistance organizations can be found here, and the Red Cross is always on the job.

David J. Kent is the author of Tesla: The Wizard of Electricity (2013) and Edison: The Inventor of the Modern World (2016) (both Fall River Press). He has also written two e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate. His next book, Lincoln: The Man Who Saved America, is scheduled for release in summer 2017.

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Skeleton Road – Blackwater National Wildlife Refuge

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Many people have probably enjoyed wildlife drive of the Blackwater National Wildlife Refuge. Yesterday I discovered a desolate part of the refuge that will forever be imprinted on my mind as “Skeleton Road.”

While wildlife drive is the main visitor area, the refuge actually covers a much larger expanse, much of which is rarely visited. Rather than turn onto Key Wallace Drive off the road from Cambridge, Maryland, we chose to continue driving south along Rte 335 in an effort to reach the southern borders of the refuge. A few twists and turns and then suddenly an unmarked road beckons a bit of daring. In retrospect, perhaps we should have turned around when we saw the skeletons.

Skeleton Road near Blackwater National Wildlife Refuge

A half dozen or so vultures gathered on the road ahead, hesitatingly flying off at the last second as our car approached. Soon we were in the midst of a slew of skeletons and fur, splayed on both sides of the road as if a sirocco (or a blender) had been turned on a passing herd. Most of the bones had been picked clean, though several rib cages and lower limbs stood nearly intact. Most of the remains were clearly deer, but there were other animal parts as well. Why here? I never did figure out an answer.

Skeleton Road near Blackwater National Wildlife Refuge

Traveling further along it became evident that the houses, for lack of a better word, were also largely skeletal. Abandoned, or in need of being abandoned, the houses likely were the home of squatters – some human, some animal. Some were clearly inhabited, though one wonders how the crumbling infrastructures and naturally skylighted roofs held up to the occasional thunderstorm. Banjo riffs from Deliverance involuntarily sprang to mind. Eventually the paved road became a dirt road, deeply potholed and muddy from many long cold winters, and then, abruptly, and perhaps appropriately, dead ended.

Surprisingly the vultures hadn’t returned to the scene of destruction by the time we returned; perhaps they knew we would be back, retracing our path back to the land of the living.

Luckily, when we did eventually get back to the main visitor area of the refuge, we were able to marvel at the majesty of several bald eagles soaring overhead and resting on hillocks in the shallow edges of the central body of the apt-named Blackwater. Along the drive we saw this Great Blue Heron, hunkering down in protection from the icy wind.

Hunkering Great Blue Heron

The trip also took us to the old National Marine Fisheries Service laboratory (now a cooperative unit with the state of Maryland) in Oxford, and a wine-tasting on St. Michaels. A wonderful day experiencing nature – and Skeleton Road.

David J. Kent is the author of Lincoln: The Man Who Saved America, now available. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World (both Fall River Press). He has also written 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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