"The New Colossus" by Emma Lazarus

Given the issues concerning immigration, emigration, human rights, and "otherness" that have come to the forefront in American news lately, this poem has been coming back to my mind a lot. It's one I think all Americans should learn and consider, even if they disagree with the implications. The Statute of Liberty, initially conceived to honor freedom and democracy following the Union victory of the Civil War, has this poem engraved on a bronze plaque within the lower level of the pedestal. The poem, the source of the famous line "give me your tired, your poor, your huddled masses...", was written by a young woman who was an advocate for refugees, specifically Russian Jews seeking refuge in America. The issue of acceptance of modern-day refugees and immigrants is complex and many of us find ourselves falling somewhere in the middle of a large spectrum of opinions, the extremes of which may be indifference on one side and utter hatred on the other. Wherever you find yourself in the large mix of ideas about refugees and immigrants, consider what a monument like the Statue of Liberty and ideals like those upon which the United States of America was built can mean to people fleeing from tyranny and from suffering. Is there still a Golden Door to this nation, or is that solely a dream of past generations? As you consider such ideas, remember this poem, The New Colossus, by Emma Lazarus:

Not like the brazen giant of Greek fame, 

With conquering limbs astride from land to land; 

Here at our sea-washed, sunset gates shall stand 

A mighty woman with a torch, whose flame 

Is the imprisoned lightning, and her name 

Mother of Exiles. From her beacon-hand 

Glows world-wide welcome; her mild eyes command 

The air-bridged harbor that twin cities frame. 

“Keep, ancient lands, your storied pomp!” cries she 

With silent lips. “Give me your tired, your poor, 

Your huddled masses yearning to breathe free, 

The wretched refuse of your teeming shore. 

Send these, the homeless, tempest-tost to me, 

I lift my lamp beside the golden door!” 

The New Colossus

by Emma Lazarus

The Cosmobiologist, Ph.D.

Well, I've successfully defended my Ph.D.! It's a strange feeling, but a good one. I've wondered a lot in this past year if it was worth all of the long hours for little pay with lots of self-doubt, depression, and physical and mental degradation. Honestly, I don't know yet if it was worth it. I figure it will take a few years before I can look back and say, oneway or the other, if I feel like this was a good idea in the end. However, it is pretty awesome to achieve something I've thought about for my entire life. Now I need to start working on figuring out what the next steps will be (while also finishing up some rather large-scale revisions to my dissertation). However, now that I'll have some more free time, I can get back to sharing more of my life here with you, on A Cosmobiologist's Dream!

A few quotes about stars to brighten your day

And to enliven your night! 

Credit: Christophe Lehenaff

“The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of starstuff.” 

― Carl Sagan, Cosmos

“A philosopher once asked, "Are we human because we gaze at the stars, or do we gaze at them because we are human?" Pointless, really..."Do the stars gaze back?" Now, that's a question.” 

― Neil Gaiman, Stardust

"There is no easy way from the earth to the stars” 

― Seneca

“There’s as many atoms in a single molecule of your DNA as there are stars in the typical galaxy. We are, each of us, a little universe.” 

― Neil deGrasse Tyson, Cosmos

“It's lovely to live on a raft. We had the sky up there, all speckled with stars, and we used to lay on our backs and look up at them, and discuss about whether they was made or only just happened.” 

― Mark Twain


“Mortal as I am, I know that I am born for a day. But when I follow at my pleasure the serried multitude of the stars in their circular course, my feet no longer touch the earth.” 

― Ptolemy

"There is, though I do not know how there is or why there is, a sense of infinite peace and protection in the glittering hosts of heaven. There it must be, I think, in the vast and eternal laws of matter, and not in the daily cares and sins and troubles of men, that whatever is more than animal within us must find its solace and its hope.” 

― H.G. Wells, The Island of Dr. Moreau

“The bright sun was extinguish'd, and the stars

Did wander darkling in the eternal space.” 

― George Gordon Byron

Groove like the sci-fi nerd you are with these sci-fi and ambient sound videos

Gates to Elysium, by Christian Hecker

Getting lost in layers of thought about what else there may be is one of the fun parts of science fiction!

As I've been getting my Ph.D. dissertation closer and closer to being finished, I've been slowly meandering through watching sci-fi (like Star Trek Voyager), listening to music (like metal instrumental and electronic groove music), and finding ambient sounds to groove with in the background while I write. I recently shared a post with a video that had 10 hours of ambient noise mixed with the sounds of an Arctic icebreaker. I've played that video as background a few times now while writing and it's been awesome, but now I've found something else that is definitely pretty groovy.

The Youtube channel for crysknife007, who also goes by Cheesy Nirvosa at Bandcamp, is full of ambient music tracks that are awesome for background noise. But, what's even better, he's put together a whole bunch of tracks that feature ambient sounds from science fiction television shows and movies! Like this one, which features 24 hours (yup, one full day) of the ambient sounds of the starship Enterprise-D from The Next Generation: 

Or, this one, with 12 hours of the engine sounds of the starship Serenity from Firefly:

These ambient sound videos are great for background noise for focusing on work or even for just relaxing. Also, I've found that playing some of these along with some soft background music is really helpful in getting my mind into the writing zone. 

Let's say that living on a spaceship isn't exactly your thing, well why not then enjoy the sounds of a police call booth that's both a spaceship and timeship and a living being, with this video of ambient sounds from the TARDIS from Dr. Who:

It's definitely worth taking a look at the stuff over on crysknife007's page. He's got a bundle of tracks with background ambient sounds from various sci-fi shows and movies, but also a lot more. For instance, he's got some tracks featuring the sonified data from the EM fields collected by our spacecraft around Europa as well as from the Voyager spacecraft. Here's one more that's pretty freaking cool:

If you're a sci-fi nerd like me then you're probably already digging it, but just for a little more enticement, check out crysknife007's biography of himself from Bandcamp:

Crysknife007 specializes in extended ambient space and spaceship sounds. He also enjoys working with other scifi soundscapes.

Also known as Cheesy Nirvosa, his homefried beats break from traditional cycles and regularity. The sound aims more for confusion than melody, often favoring some that sounds particularly out of place than a tune which syncopates expectedly. 

Some Chemical Properties of Sulfur, a Learning Video from FuseSchool

Sulfur is one the coolest chemical elements. It's crucial for life as we know it, has more solid allotropes than any other element, produces a lot of the scents that we recognize with our sense of smell, was one of the few elements in pure form that was known by ancient people (it's even mentioned in The Odyssey), it's yellow in its natural form but melts into a beautiful red and burns blue, and it's become part of the highlight of my graduate research (okay, that last bit probably only makes it super important to me). 

I recently discovered two rare allotropes of the mineral form of elemental sulfur (also, technically called polymorphs) at Borup Fiord Pass, a glacier system in the High Arctic. One of those allotropes, known as beta-cyclooctasulfur (ya, cool name), usually only forms in warm environments and wasn't expected to be found on an Arctic glacier. 

I'm working on some videos to share information about my work with sulfur and Borup Fiord Pass. However, in the meantime, here's a fun video from FuseSchool that explains some of the awesome chemical properties of sulfur. Check it out:

An Alaskan Aurora, from Tyler Nordgren

If you don't know who Tyler Nordgren is, then you should definitely check out his website. He's an astronomer and artist who's made some of the coolest space-themed artwork I've seen in recent years. Nordgren is up in Alaska right now, kicking off an aurora tour, and shared the above picture to his Facebook profile today. It's definitely a stunning picture of an aurora, with a beautiful mixing of color across the sky. 

The Soothing Sounds of an Arctic Icebreaker - 10 Hours of Background Noise

Here's something you didn't know that you need in your life, but you'll be totally happy to discover. The Youtube page Relax Sleep ASMR has recently uploaded a video that contains ten hours of white noise and the sounds of an Arctic icebreaker ship. It's absolutely glorious. Last night I put on some instrumental metal music along with this while writing and it really helped my mind to focus solely on the writing. You can check out the 10 hour long video below or at the Youtube page, but, whatever you do, definitely bookmark this one.

Holy Planets, Batman

The Google Doodle celebrating the TRAPPIST-1 system announcement on 22 February 2017

Hopefully you've already heard about today's announcement during a NASA press conference about the confirmation of discovery of 7 Earth-sized planets around the star TRAPPIST-1, three of which are in that star system's Goldilocks Zone for liquid water. This star system is only 39 lightyears away from Earth (coincidentally, that's 12 parsecs, so just within one good Kessel Run if you have the right ship). 39 lightyears is practically down the street in the context of our galaxy (which spans over 100,000 lightyears from one end to the other). This announcement isn't only exciting, but it also comes with a lot of implications for astrobiology. We have the capabilities right now to start observing these planets closely to look for signs of biosignatures in their atmosphere and that will only get better in the coming years (especially when the James Webb Space Telescope goes into operation). I'm still in the process of crunching out my Ph.D. dissertation, so I can't write up all of my thoughts about this incredible announcement right now, but definitely stay tuned to the exoplanet and planetary science community to see what more we can learn in the coming years about these world so close to our own. 

Credit: JPL/NASA

Arrakis, Dune, Desert Art

The above image is now my desktop wallpaper. It's a piece of concept art from Gary Jamroz for the Dune Universe. You can find this piece and more like it at Concept Art World. For instance, here's a rather stunning piece by Jordan Lamarre-Wan:

Billie Jean, smoothly done, by Alexandr Misko

Alexandr Misko, a young musician from Russia, has been bouncing about the interwebs lately with some of his acoustic arrangements for some well-known covers. For instance, I just caught his take on Michael Jackson's Billie Jean and it is pretty damned slick. Definitely worth a listen, my friends. Check it out:

If you dig that, then you might also like some of the tunes from his album that came out last year, "The Songs of Adolescence".