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Posts Tagged ‘nature’

What I’m reading today:

Pretend It’s Aliens
A neat mental trick to understand the climate battle ahead.
By Farhad Manjoo

It’s Valentine’s Day today, and I love this essay! (Also Mr. Man and my family and unicorns, but this I can share:) It’s a genius way of identifying one of humanity’s main flaws when it comes to making change, and then (here’s the good bit) finding a way around it.

…climate change is not war. There is no enemy, other than ourselves. And we are very bad, as individuals or collectively, at fighting ourselves over anything.

This thought chilled me.

Then, one late night after taking a dose of a kind of sleep medicine that is now widely available in California, I had an epiphany:

Pretend it’s aliens.

For years I’ve been saying that if aliens invaded, we’d get over our internecine squabbles pretty damn quick. Sadly, it would also require an actual alien invasion. And while movies of same tend to end with triumphant human victories, they generally don’t show the part where we have to bury all the bodies.

Unless it’s not pretend at all?

Just, you know, saying!

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Today is the autumnal equinox, or the official start of Fall. I like to think of it as the Universe giving all of us here in the Northern Hemisphere a pat on the arm and a kind word to prepare us for that whole Winter thing.

What is It saying? When it comes to the grand workings of the Universe it’s always difficult to be sure, but I imagine the conversation goes something like this:

“Now now, Winter’s still a ways off and hey, you had a good Summer, right?”

(inarticulate mumblings about sunburn and too many mosquito bites)

“Well, not to worry. We know Winter is hard so We try to ease you into it with the likes of apple pie and hot cider.”

(sniffles, with a muffled acknowledgement that pie is really quite nice)

“And remember how much you liked that new recipe for spicy beef stew? Pull yourself together, dear, it will be fine.”

For those who prefer a slightly more technical explanation of the experience on which we are all about to embark, a few more details…

Solstice: occurs when the Sun is the farthest away from the celestial equator, or the imaginary line above the Earth’s equator. This happens twice a year, around June 21st (when it reaches the northernmost point) and December 21st (when it reaches the southernmost point).

Equinox: marks the time when the Sun crosses the celestial equator. Day and night are (close to) equal length. This happens twice a year, around March 20th (vernal) and September 22st (autumnal).

Would you like to know more? Check out Time & Date or Royal Museums Greenwich or EarthSky for additional information, helpful diagrams and fun facts (like Chichen Itza’s Snake of Light).

I do love pie and cider and crisp autumn days and bright red leaves. Today I’m also grateful that marking such astronomical events no longer requires human sacrifice, for the word “phenology,” and for the reminder that in spite of everything, we all see the same sky.

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In honor of today’s eclipse, I’d like to spotlight this piece on Annie Jump Cannon from the funny and informative site Rejected Princesses. Their tag line?
“Women too Awesome, Awful, or Offbeat for Kids’ Movies.”

Hee hee! If you’re interested in quick, clever portraits of some of the most interesting women in history, Rejected Princesses is the site for you.

(Related aside: I’m also pretty sure that popular movies are selling our kids short.)

Why Annie Jump Cannon? Because she fell in love with the stars at a time when most women were only expected to fall in love with homemaking, and then she went and did something about it.

Born the same year President Lincoln issued the Emancipation Proclamation, she attended college at a time when few women did, and then worked at the Harvard Observatory as a “computer.” (If you’ve seen Hidden Figures, you know what “computer” meant lo those many years ago. If you haven’t seen Hidden Figures, I highly recommend you do, stat!) She excelled at Harvard, classifying stars by the hundreds of thousands and building a spectrographic star classification system still in use today.

Ms. Cannon has been called The Queen of Modern Astronomy, but also brought a useful perspective to more terrestrial concerns. And while earthly challenges must continue to occupy our thoughts and energies, one quote in particular seems appropriate for our current times:

“In these days of great trouble and unrest, it is good to have something outside our own planet, something fine and distant and comforting to troubled minds. Let people look to the stars for comfort.”

If you don’t already have eclipse plans but you’re interested in a once-in-a-century astronomical event, NASA has a great site. They’ll help you enjoy the eclipse with everything from maps, safety, activities, DIY pinhole viewers, what to do if you don’t have a viewer but still want to see the event, and more.

Like most people I’ll be outside the path of totality, but we’ll still get 65% coverage. Well worth putting together a pinhole viewer… Oh look, here’s one I just happen to have, hacked together from a shoe box, legal paper, the sticky bits of reusable adhesive you find on the back of various packages, and a phone for easy photo taking:) I’ll cut the lid off to better control the distance between pinhole and paper, then hope for clear skies!

Eclipse: Who? What? Where? When? and How? is a good place to start, or check out the Eclipse Kit for all most of your eclipse party needs (beverage of choice not included:)

Have fun!

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This is a public service announcement for writers and other humans:

If you’ve ever confused stalactites with stalagmites, here’s a hint: mites crawl.

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Need something beautiful in your day? Check out NASA’s Astronomy Picture of the Day. Click through and mouse over the image for more details, but the photo itself is stunning. Aurora + volcano = Iceland!

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It’s Monday and I know I could use some inspiration. Have a picture of a National Park, because wow.

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Some photos beg to be story prompts, don’t you think?

Between every two pine trees there is a door leading to a new way of life.

― John Muir

 

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I have two #ThingsILike today, because I couldn’t choose between them. All I can say is wow!

‘When People Can See Time’: Photographer Captures Day, Night In One Image

 

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Erik Wernquist’s lovely short film “Wanderers” is making the rounds online, and deservedly so. The piece uses dramatic visualizations of our solar system and is narrated with audio excerpts from Carl Sagan’s book Pale Blue Dot. If you have four minutes and a yen for optimistic futurism, let this film help you imagine humanity’s future on the open road, “out there.” And it’s always good to hear Carl Sagan.

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When we try to pick out anything by itself, we find it hitched to everything else in the Universe.
— John Muir
This video from Sustainable Human is a fascinating look at the impact of an apex predator species on not just an area’s wildlife, but its ecology and even geography. As this article at Nature.com discusses, such trophic cascades can have far-reaching impacts:
When the impact of a predator on its prey’s ecology trickles down one more feeding level to affect the density and/or behavior of the prey’s prey, ecologists term this interaction a feeding, or trophic cascade…
Interesting information, both for denizens of Planet Earth and creators of other worlds as well.

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