Gleanings of the Week Ending October 10, 2015

The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

The People and Pueblos of Wupatki National Monument in the 1930s and 40s – The article includes pictures from just after the area became a National Monument. I enjoyed my visit to the monument last winter (see post with photographs here...and the picture below).

A Chart That Shows Where Every Country in the World Gets Its Food – North America is not very self-sufficient! About 90% of our calories come from somewhere else than North America. (Check here for the ‘Degree of Dependence per Country’ table.)

A neuroscience researcher reveals 4 rituals that will make you a happier person – A summary of research findings that can be applied…from Business Insider.

15 Intimate Portraits of Lions – Lions in the wild….pictures from National Geographic.

Aging Workers, New Technology – I was disappointed in the article. The examples seemed lame. For example – better floor mats for jobs that require a lot of standing are good for younger people too! Making technology more intuitive for everyone is important ---- smaller is not always better, and that is true for more than just gaining workers.

How many trees are there in the world? – From Scientific American – the answer is over 3 trillion but we are losing 10 million trees per year.

Martian Life Could Be a Biotech Bonanza – After the announcement of briny water on the Martian surface….what might that mean for the type of life we might find on Mars.

Easy Pumpkin Muffins – I love pumpkin muffins. The recipe I usually use is one that originally was for sweet potato muffins – so if pumpkin is in short supply this year (which I just heard that it might be by Thanksgiving) – substitute cooked sweet potatoes (not the canned ones….the ones from the produce department…bake them) for the pumpkin. Butternut squash will work too.

How to clean and airliner – Maybe I didn’t really want to know this. I’m carrying hand sanitizer from now on when I fly.

Solar-Plus-Battery Systems Can Insulate Customers from Increasing Prices – Solar panels – battery storage – the grid….some ideas about what the future relationship could be.

Airports and Airplanes in Winter

Our trip to Tucson a few weeks ago had all the pluses and minuses of flying in the winter. It was snowing when we drove the airport….and continued on as our flight time approached. Our plane arrived at the gate with snow patterning the airflow over the body of the plane. We were delayed by an hour boarding the plane and then had to be de-iced which added a little more time on the ground in Baltimore.

Fortunately we did not miss our connecting flight in Little Rock to continue on to Las Vegas and then Tucson so our trek to Tucson was just a little bit delayed. I was prepared for delays with plenty of reading material and healthy food (fruit, veggies, protein bar, nuts). If we’d been delayed much in Las Vegas, I would have taken the opportunity to charge my electronics in the airport. Comfortable clothes - with layers - is important too. I appreciated that I had been able to get my coat in my checked luggage so I was not lugging very much through the airport between planes. Is there anything unique about those things for winter? Maybe not. I supposed I’ve just had more lengthy delays in winter and so I think about them more when I fly during the winter months.

A joy of the flight back from Tucson to Baltimore was the view from the window between Tucson and San Diego in the early morning - a lovely sunrise! And in January it happens late enough that it is easy to be awake to see it.