Travel Farther To Be Happier, Says Science

by Adam Hodge on

In a new study conducted at the University of Vermont, researchers have discovered that the farther you are from home, the happier you are. The BBC reports that social scientists mined data from 37 million geotagged tweets sent by 180,000 people to determine the correlation between happiness and travel, in a science that The New York Times calls “twitterology.”

Tweeters’ happiness was determined by the frequency of positive words (“beach,” “beautiful,” “amazing,” etc.) and negative words (“no,” “can’t,” “never,” and so on) in their tweets. Some words carried more positive or negative weight than others. The researchers then compiled the data to give a measure of happiness based on a scale they call the hedonometer.

As it turns out, the farther people had traveled from their centralized location, which the researchers took to be the average between work and home, the happier were their tweets. Moreover, those who traveled farther afield on average were happier than all the others.

Despite the seemingly obvious correlation found in the results, the study pointed out that happiness might simply be correlated to a higher socioeconomic status. Those who can travel far and wide usually have the money and time to do so, after all.

But there’s also the question of whether we really are tweeting our genuine feelings when we’re traveling. Personally, I’ve never seen someone say that they are “col” – crying out loud – in my feed, while the lol-ers run rampant. I’ve met travelers who have been hit by cars, had every piece of their gear stolen and who have been caught in natural disasters, and they tend to put a positive spin on it, at least in social media. And just glance at the examples of the “13 Travel Tweeters That Drive Us Crazy” to witness the unmitigated affected gaiety. But we know that happy people deal with hardships better, so perhaps this preponderance of positivity is support for the findings after all?

[Photo Credit: nan palmero]

Knocked up abroad: planning travel with a baby

by Meg Nesterov on

Let’s get this out of the way: you can travel with a baby. Many new parents feel that once they have a child, their travel days are over, but many parents will tell you that the first six months are the easiest time to travel with a baby. Is it easy? Not exactly, but with enough planning and the right attitude, it’s not as hard as you might think. Is it selfish? Probably, but so is most travel. Again, planning, attitude and a good amount of luck factor in to ensuring that you and baby aren’t a nuisance to other passengers and that you and your child have a safe and healthy trip. My baby is too young to remember her early adventures, but she’s learning to be adaptable and sociable, and does well with travel, new people, and noise. Is it fun? Your carefree days of travel may be over, but you can still enjoy exploring new places, indulging in great food and wine (it might just be at a sidewalk cafe at 4pm instead of a trendy restaurant at 9pm), and engaging with locals more deeply than you ever did before baby. Given the patience, resourcefulness, and ingenuity that I’ve developed while traveling with a baby, I’d say it has made me a better traveler, maybe even a better person.

Living in a foreign country like Turkey puts me at an advantage: I deal with a language and cultural barrier every day and everything is much more complicated and difficult than it would be at home in New York. Because this is not our permanent home and imported items are expensive, we made it through the first few months with little more than a stroller, a baby wrap to carry her, and a portable changing pad, so we already travel light. I say it gives me an advantage because I’m already used to the challenges and unfamiliarity inherent in travel. What makes foreign travel daunting (even without a baby) is the foreignness of it all, which has become my normal (after nearly two years abroad, I can tell you that knowing what’s going on all the time is overrated). The skills I’ve honed as a traveler and an expat — problem-solving, thinking ten steps ahead, and planning an exit strategy — are the same I use as a parent; you can apply the same lessons with a child or on the road.Now with a few trips under my belt with baby both solo and with my husband (and more travel planned in the coming weeks and months), I’ve developed some guidelines to help with traveling with a baby. I’ll be posting some additional articles on how to cope with a baby on a plane and on the ground, travel gear recommendations, as well as some destination-specific info, but first: some tips on planning a trip with a baby.

–Choose a baby-friendly destination. You may find that people everywhere are much more understanding and helpful to people traveling with babies than you imagine, but some places are more baby-friendly than others. In my experience, Mediterranean Europe is full of baby-lovers, even if the cobblestones, stairs, and ancient infrastructure presents a lot of challenges. Istanbul can be a nightmare to navigate with a stroller, but there are always friendly Turks willing to help. I’ve also heard babies in Latin America and Southeast Asia are treated like rock stars. Generally, countries with a high birth rate tend to be friendlier than others, though I’ve found the United States to be the most difficult in terms of other people’s attitudes.

-Prepare to pare down: There are a lot of great things about having a baby in the 21st century, but people managed quite well for generations without wipe warmers (really, this is a thing?!) and baby gyms. There are a few items I use at home every day such as a bouncy seat, a nursing pillow, and a folding bathtub, but I’ve done fine without them for weeks at a time while traveling. I know at some point down the line, I’ll need to pack a myriad of toys, snacks, and diversions for my child, but infants need very little. It may help to wean yourself off of baby gear in advance of your trip to see how well you can get along with less. Let the baby get used to a travel cot if you plan to use one, try getting around for a day with just a baby carrier, and introduce toys that can be easily attached to a stroller and then stashed in a pocket. Think about your destination: will a stroller be more of a hinderance than a help or can you get along with another mode of transport? Do you need a car seat or can you rent one? What can serve multiple purposes? I carry a thin Turkish towel that looks like a pashmina and I can use it as a burp cloth, nursing cover, baby blanket, and a scarf. The less you can pack, the better. Really all you can handle is baby in a stroller, one wheeled suitcase, and a purse and/or diaper bag. Anything more and you’ll regret it. Also, keep in mind that babies are born everywhere, and there are few places in the world where you can’t buy diapers, formula, clothes, or other gear. Pack enough in your carry-on to get through the first day and night in case you arrive at your destination after shops close.

-Schedule travel around baby: Babies are adaptable, but when it comes to travel, especially flying, make it as easy on yourself as possible. My baby generally wakes up early to eat, then goes back to sleep for a few hours, and sleeps through most of the night. Therefore, I’ve tried to book flights for early in the morning or overnight so she’s awake as little as possible. In the six flights we took to and from the US and domestically, the only one we had any trouble with was a 45-minute Boston to New York flight in the early evening, when she tends to be cranky. It’s hard to comfort a baby when you’re standing in line or getting ready to board a flight, so if your baby is already asleep at the airport, that’s half the battle. There used to be nothing I hated more than getting to the airport at the crack of dawn, but traveling with a sleeping, and more importantly, quiet baby is worth getting up early.

-Consider an apartment rental: With the popularity of websites such as AirBnB (even after the home trashing scandal), renting an apartment for even a short stay is an increasingly viable option when planning a trip. It not only gives you more space and a more home-like environment, it can also help you to get to know a place more through the neighborhood and markets when you buy food to cook on your trip. For a parent, an apartment has several key advantages over a hotel room. Having access to laundry while traveling can be a huge help and reduce your packing load significantly. Likewise, whether you are breastfeeding or using formula, having a kitchen with a fridge can be a necessity with a baby. If you’re set on a hotel stay (daily room-cleaning could be a big help too!), make sure your room has a minibar fridge to stash bottles inside and a bathtub if your baby is too big for the sink, and get info on the closest laundromat.

-Do your research: The last thing you want when traveling is to be standing on a subway platform with a crying baby, after hauling a heavy stroller up a flight of stairs, only to discover the train is bypassing your station. Before I travel next week to Slovenia and Italy, I’m looking up everything from how to cross the border by taxi, to what train stations have elevators, to public bathrooms in Venice with baby-changing stations (though I’ve managed many times on the top of a toilet seat lid and a changing pad). All the stuff about a destination you could wait to figure out until you arrived before you had a baby will help you a lot to plan in advance. Here’s some examples of things to research before you go, the more prepared you can be, the better.

Stay tuned for more tips on travel with a baby, in the air and on the ground plus destination guides for foreign travel with a baby. Waiting for baby to arrive? Check out past Knocked Up Abroad articles on traveling while pregnant and what to expect when you’re expecting in Turkey.

Can stem cell research save endangered species?

by Sean McLachlan on

New advances in stem cell research are giving hope in the fight to save endangered species.

Scientists have created stem cells for two endangered African species–the northern white rhino and the drill monkey. They “reprogrammed” skin cells to make them revert to stem cells, an early stage of cell development in which a cell can develop into different types of specialized cells.

It’s hoped that one day these stem cells could be made into sperm and eggs, leading to test tube babies that could bolster dwindling populations of some species. This has already been achieved with laboratory mice.

The white rhino used to be a favorite of safari goers and, unfortunately, big game hunters. There are probably none left in the wild, and only seven in captivity. These rhinos are the poster children of how tourism can hurt the environment.

This stem cell breakthrough is good news. With Obama scrapping tighter smog regulations and China discovering just how much they’ve screwed up their environment, we can’t rely on our so-called leaders to get us out of this mess. While environmentalists say we all need to change our attitudes in order to save the planet, that’s unlikely to happen. In fact, science is the only part of society that regularly advances. Common sense, foresight, and wisdom sure don’t.

Here’s hoping the scientists can give us a world where our children don’t have to go to a zoo to see wildlife.

[Photo courtesy Wikimedia Commons]

Flags of the World: the ultimate online resource for flags

by Sean McLachlan on

I’ve always loved flags. They say so much about a place, and every little province and town seems to have one.

Take this one, for example. It’s the flag of Qeqertarsuaq, Greenland. This town is at the chilly latitude of 69°14′50″ N on an island of the same name off the west coast of Greenland. Given its location, it’s natural that it has a whale and northern lights on its emblem. Qeqertarsuaq’s population is barely more than 900, yet it has a flag!

Where did this arcane information come from? A cool website called Flags of the World. This online haven for vexillology (the study of flags) has been around since the early 1990s and has almost 80,000 images of flags from everywhere you can imagine. All the flags added to the site run the gauntlet of FOTW’s discussion group, a hard core of a thousand or so vexillologists who do some serious fact checking. If they aren’t sure it’s 100% correct, they say so, as with the Qeqertarsuaq flag. If only the researchers over at Wikipedia were so honest!

On the front page is a clickable world map. Click on a continent and you see all the countries. Click on the countries and you get states and provinces, along with lists of counties, cities, historic flags, and military flags. When my kid was three he got obsessed with this and we had lots of fun flying around in our imaginary plane exploring the world. There’s even a free printable flag coloring book. My kid preferred doing the flags freehand, and presented his teachers (who are from Kenya and Uganda) with their national flags.

The site has historic flags as well, and the latest news on new flags, or even old/new flags such as pre-1969 flag of Libya, which has become the standard for the anti-Qaddafi rebels. The website is always expanding, so if one of your local flags is missing, drop them a line.

Check out the gallery for more rare and unusual flags from Flags of the World!

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[Thanks to http://flagspot.net for special permission to reproduce these flags. Qeqertarsuaq flag image by António Martins-Tuválkin]

National Geographic announces Emerging Explorers for 2011

by Kraig Becker on

National Geographic has revealed their selections for the 2011 Emerging Explorers program, which spotlights outstanding scientists and adventurers who are doing great things, even at the early stages of their career. The awards, which are given on a yearly basis, include a $10,000 grant to assist the recipients in furthering their work, which can be in any number of diverse fields.

There are 14 men and women who have earned the title of “Emerging Explorer” this year. They include environmental scientist Jennifer Burney, who is exploring the impact of food production and distribution on climate change and Jørn Hurum, a Norwegian paleontologist who is exploring fossils on the remote Svalbard archipelago in Norway. Entomologist Dino Martins earned a nod for his research on how environmental changes are effecting insects, which are in turn important for pollinating the plants that sustain life on our planet. Meanwhile, Tuy Sereivathana is working to protect slightly larger creatures in the form of Cambodia‘s endangered elephant population.

These are just four examples of the 2011 class of Emerging Explorers. There are ten others who are doing interesting and important work in their own fields of interest as well. National Geographic recognizes that they are all on the cutting edge of their professions, and that their work could have a lasting impact on their particular realms.

While winning this award is a great honor, it is by no means an indicator of future success. Still, past winners have gone on to make impressive strides in their areas of expertise and achieved great things along the way. These Emerging Explorers are working hard to not only unravel the mysteries of our planet, but the entire universe as well. Pretty heady stuff from a group of young people.