Zed Sevcikova Sehyr, Ph.D.
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Science Poetry

This is where I post my poems about science. Poetry is a great way to communicate science to the public. There may be a collection one day. For now, I'm just dabbling with it. I'd love your comments and suggestions! Thanks and enjoy!

Hunger for Awe (Blue Marble)

1/28/2021

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In a lava lamp, I first saw the truth –– my soul will never be satisfied,
will always hunt for knowledge, will die of hunger for awe.
 
Why are the stars like cosmic dust splattered on Devil’s nightgown?
 
Scratching star constellations on the classroom desk with my feisty claw,
eyes would rocket up those cirrus clouds suspended above our urban solace.
 
Clenched in the jaws of narrow bookshelves, I mothered my hunger for awe.
 
It’s 2024. I make paper planes now for a living and
wear a white cosmic dust coat to protect me against the ills of time.
 
Then, somewhere between the lava dream and three light seconds from here,
I find myself hurtling through the atmosphere. I see light like no other can see.
 
In your distance, I feel closer, in your presence I’m in awe.
 
For up here, time is nothing without space, my life is nothing without you.
I flourished in your heavenly soft blue.
 
Now, cradled by darkness, you’re just a marble spinning through.

​
The Earth seen from Apollo 17
About the poem:
"Hunger for Awe" is a poem about a young woman who follows her insatiable passion for knowledge and space exploration to become an astronautical engineer. The poem ends with a reference to The Overview Effect, a powerful cognitive shift in awareness astronauts experience while viewing the Earth from outer space, altering their perception of themselves, the future and life on Earth.

Image: The Blue Marble is a famous photograph of the Earth taken on December 7, 1972, by the crew of the Apollo 17 spacecraft en route to the Moon at a distance of about 29,000 km (18,000 mi). It shows Africa, Antarctica, and the Arabian Peninsula.

The poem received First Prize in "Love This" impersonal love poetry contest, edited by Gracen Croft and illustrated by Jenna Croftcheck
Buy anthology here ($14.99)
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The Lost Lakes of Titan

1/21/2021

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​Radio waves whisper tales
of unseen spectacular seas
on Saturn’s largest satellite.
 
Liquid lakes that once gathered
around its equatorial belt
rivers may have drained to the poles.
 
And when it rains, it storms,
but not the balmy monsoon showers
that nourish the lush life of ours.
 
These specular reflections hide
under dense hydrocarbon clouds
beguiling a treacherous mission.
 
Future is a two-sided mirage on Titan’s floor.
About this poem: Saturn's moon Titan is home to seas and lakes filled with liquid hydrocarbons. Apart from Earth, Titan is the only body in the solar system known to possess surface lakes and seas, which have been observed by the Cassini spacecraft. But at Titan's frigid surface temperatures, roughly -292F (-180 degrees Celsius), liquid methane and ethane, rather than water, dominate Titan's hydrocarbon equivalent of Earth’s water. Since 2000, astronomers using radio telescopes on Earth have detected particularly bright radio signals coming from Titan’s equator. Those signals, called specular reflections, occur when electromagnetic waves bounce off of a flat surface a bit like light bounces off a mirror. The most natural explanation for the reflections was that Titan had large bodies of liquid in its equatorial tropics. Previously, lakes have been thought to be mainly concentrated near Titan’s poles, not the tropics. The regions where the specular reflections show up are bafflingly dry. It is currently unclear what is responsible for these dry lake beds near the equator. And, if the reflections indeed come from lost lakes, where did the liquid go? One possibility is that it moved from the equator to the poles as part of a Titan-wide methane cycle. Another is that the liquid evaporated and was destroyed by sunlight striking Titan’s atmosphere.
Picture
Image credit: A composite image of Saturn's moon Titan taken by the Cassini spacecraft. Hard lines edited by artist Pablo C. Budassi.
​Source: Wikimedia Commons

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    Linguist, mind explorer and science nerd. Conducts research into psycholinguistics, neuroscience and sign languages.

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