Category: Science
What gets us to Mars, and up in the morning
Making mushrooms
It was a small thought. Ages ago. "Wouldn't it be fun to make glowing mushrooms!" The short answer, it turns out, is "no". The obnoxious answer is "the journey is the goal". So i guess the truth is somewhere on the scale between yes and no. I made this There's a pandemic these days, so ...
Inside my brain: lasers and gold
This was going to be a triumphant article about a stellar idea, a struggle of problem solving, learning curves, dangerous lasers, and the final, exuberant splendid result in all its plasticky-golden glory. Yeah, well… The idea! …so the idea: to laser engrave a bunch of slices of my brain in transparent acrylic, stack them… it ...
The car cemetery
Pretty deep in the Swedish woods, there is a narrow gravel road. At the end of this gravel road, is a deserted smallholding. All around this delapidated farm, there are cars. Hundreds and hundreds; in various states of decay. Cars from the 40ties, 50ties, 60ties, 70ties and probably 80ties. The car cemetery. It is here, ...
Walking with wolves
There are wolves here in Norway, and it is an insane controversy. It would have been really funny, if it was not so tragic. Here is the gist: the wolf is red-listed here. That is to say, on a national level. This means it is threatended, on the brink of extinction, there isn't enough individuals ...
Biomimicry, engineering, and design
Biomimicry is about mimicking nature. Humans have tried for thousands of years to conquer and control nature. But we tend to do this in a very heavy-handed way: pour concrete over it, set up miles and miles of fencing, and if we cannot fence nature in, we erect walls around ourselves to keep nature out ...
New species of 2016
2016 has been an absolutely shait year, so I am not going to do a list of main events. I think we better get seriously drunk and forget the sorry business. However! As every year, new species are discovered, and not all of them tiny bacteria, gray mushrooms, or minuscule fish from lake Malawi. I ...
Wondrously whimsical: the unsought finding
What was your thesis about? I don't really get that question. People know I did my master at the Institute of Informatics, faculty of mathematics and natural sciences. Yes, I did really study.. To most people, that is enough to get their eyes to glaze over. "Computerstuff", "hard science", "mathematics" are words connected to that ...
Theodor Kittelsen – a Norwegian bestiary
Theodor Kittelsen was a Norwegian painter and book illustrator (1857-1914). He illustrated the Scandinavian bestiary of legend and fairy tales, and his work has scared countless children (myself included). He drew and painted trolls, the black death, sea monsters, nøkken ("water spirit"), and anthropomorphised natural phenomena such as the echo. His work can be rather ...
Walking with cats: Eurasian lynx
The Eurasian lynx is a medium-sized cat, native to Siberia, Central, East, and Southern Asia, North, Central and Eastern Europe. It lives in the wild close to where I live, but after decades of hanging out in the woods, I have never seen anything but a set of footprints in the snow. Once. They are ...
Merit Ptah: a woman not Marie Curie
It is embarrassing. There is this question "name a female scientist, not counting Marie Curie". I cannot really do it. I can say "oh.. you know, that lady .. whatshername...". I can do Ada Lovelace (1815 - 1852), the "mother" of computer programming. Which is sad on so many levels: she lived not that long ...
Soldiers’ Thoughts in an 1916-1918 Station Visitors’ Book
Visitors' books, while bursting with creativity potential, often feel like a mere registry of names and locations - with the few occasional sentimentalities. They are condemned to live in the present and, as such, their true value is usually underestimated. Rare is the chance to come across a Visitors' book that has long lost its ...
iNaturalist: citizen science in your backyard
I was going to write an article about the Encyclopedia of Life. It is a phenomenal undertaking, its goal is to create one web page for every living species. Right now they have 1,322,989 pages. That is 1.3 million living things. It is a herculean effort, and it takes the biggest institutions and the best ...
Fimbulwinter: mythology meets climate science
I grew up with the stories from Norse mythology. The sagas, the pantheon of gods, their fights, petty arguments, and underhand murders. How to keep them happy by offerings, how the vikings saw themselves and ordered their society and solved conflicts – which was not as bloody and brutal as you might think. The mythology also ...
Cleaning bones: mallard skull
It seemed like a good idea at the time. I was at a beach, and among some rocks found a fairly decomposed duck. Basically, a big pile of feathers, mainly no flesh, but sinews and – cough – bits of unidentified biohazard. The skull was delightfully intact, with sinews holding it all nicely in place and (thankfully) ...
The voyage of the Karluk – polar disaster
We know the stories: heroics, suffering, death of exploration in polar regions. Amazing feats, hunger and stamina and team work. As for the story of the Canadian Arctic Expedition of 1913–16; not so much. It is a story of bad planning, bad preparations, egos, death and men divided and (probably) murder. The Karluk. CC Wikimedia ...
The day Indiegogo promoted a SCAM: Triton Gills is now fully financed
Have you heard of the Triton Gills? A device that would allow you to breath underwater for 40 minutes! It has been fully financed. For the second time. With Indiegogo's blessing. A small detail: The product is a SCAM, and everyone except the backers are aware of it. UPDATE: At the beginning of May (and after ...
Bonsai: noob with scissors
Bonsai: noob and scissors. I know nothing about bonsai. Or rather, practically nothing. Should this stop me? NoooOO! Bonsai is, of course, an impossible world. It is full of technical stuff about soil composition, tree shapes, cutting, snipping, wiring, not wiring, clipping. What kind of wire, foil, raffia, string, cutters. And aesthetics and zen. Frontal ...
Head Full of Words
The average adult knows approximately 12,000 to 35,000 words of his/her native language (depending on level of education). That includes all the words he/she regularly uses (active vocabulary), and all those he/she might never use, but understands the meaning of (passive vocabulary) should someone slip one into a conversation, e.g., "vouchsafe"... does anyone actually ever say ...
Are Smart Contact Lenses Here to Efface Privacy?
The patent is 29 pages long and all in Korean. That might the reason why Samsung's Smart Contact Lenses went unnoticed for several years. Now, it's out. The product, from the get go, is a potential privacy nightmare. The lenses are equipped with a camera, display, an antenna, and sensors (the actual processing operations happen ...
Open Science: Map scaled by number of journals published there
Iara Vidal is working on her PhD in Information Science at the Federal University of Rio de Janeiro in Brazil. She is an expert in altmetrics (altmetrics are non-traditional metrics proposed as an alternative to more traditional citation impact metrics). This is what she has to say about access to information: I don’t think anyone would deny that ...
The Alamito Suplicantes: A mystery in Volcanic Rock
We know very little about the Suplicantes, small sculptures made almost exclusively out of volcanic rock. Although they are considered the peak of NOA's sculpture art, we can only attempt to deduce who made them and why, as almost all of them have been found outside of their original historical and geographical context - usually by ...
Library taxonomy in the time of technology
Taxonomy in the time of technology: Deichmann is the municipal library in Oslo. Last week they opened a library for children, age 10-15. All good, you might think. Commendable. But what images do you create in your head? Chances are, you would be very very wrong. Perhaps it would not be surprising that the kids ...
Scientific illustrations by Carim Nahaboo
Scientific illustrations by Carim Nahaboo Carim Nahaboo is a London based illustrator specialising in accurate depictions of natural history subjects as well as more imaginative, conceptual themes. So says his bio on his webpage, and who am I to argue? I am in awe of his work; this is old-school scientific illustration: art, design and ...
Anglerfish sculpture: upcycled scrap metal
Ages ago, when I had time on my hands, I made a metal angler-fish. It was a loose idea, a few trips to some charity shops, one trip to Ikea, a hardware shop and a round of e-bay. Anglerfish sculpture: upcycled scrap metal It is all scrap metal, discarded kitchen implements. Whisks, strainers, some unidentified ...
Darwin: murdering a fox, not helping a frog
“A fox (Canis fulvipes (Lycalopex fulvipes)), of a kind said to be peculiar to the island, and very rare in it, and which is a new species, was sitting on the rocks. He was so intently absorbed in watching the work of the officers, that I was able, by quietly walking up behind, to knock ...
Akhenaten: Deformed King or Sassy Sculptor?
Once in a while, chance or genetics throw into the world an individual so special, so divergent in their way of thinking, that the whole of humanity will be condemned to acknowledge their existence for as long as written records shall prevail. But when the man and the myth intersect with the freaky visual representations left behind... very little makes ...
A murmuration of robots, a huddle of penguins
A murmuration of robots, a huddle of penguins. Swarm behaviour is a sticky problem. Scientists are twisting their brains to come up with self-organising systems. The murmuration of starlings, the behaviour of slime moulds, ants and corals are examples of nature being waaaay ahead of us. Here, Harvard University has created a self-organising system, consisting ...
The continuum of science, art and design
Science is what we understand well enough to explain to a computer; art is everything else. – Donald E. Knuth [two_third last="no"] The definition of categories of design, science and art are not clear-cut. Neither one have a universally-agreed on definition, and professor Martin Kemp at University of Oxford argues that though these categories are ...
A Glance at Industrial Archaeology
Industry has been more than a simple influence on our society, environment and landscape. It has shaped who we are and where we live, and it has brought about social change on an unprecedented scale in an unbelievably short period of time. But Chronos doesn't discriminate and buries it all, so a discipline emerged after World War II (when the retooling of ...
Conspiracy time: My Neighbor Totoro = God of Death?
My Neighbor Totoro is a guaranteed top spot in any list of popular anime films. A kid's classic, this Miyakaki's piece might be hiding a much darker and fascinating story behind its cuddly characters. Was this exactly what Miyazaki had in mind when he created the movie? Hell, who doesn't love a good conspiracy theory, especially one riddled with ...
Biotech: future of digital storage is plant DNA
If you have a garden and a library, you have everything you need.– Marcus Tullius Cicero Now the garden can be the library. Researchers at the University Medical Centre Maribor, Slovenia have encoded digital information into plant DNA. So what? you might ask. Oh; it is wild: in a box of seeds, you could have all knowledge ...
Axolotl – the salamander that never is
Axolotl. Ambystoma mexicanum. What is it? It belongs to the salamanders, but. A salamander is a creature that has some properties and life history. Your garden-variety salamander starts life as an egg, larvae, tadpole, metamorphosis, adult salamander. After metamorphosis the creature is an adult, crawls up on land and reproduce. That is the idea. But there ...
“Obsessions make my life worse and my work better”
Sagmeister is a bit of a rock star in design. His project "Obsessions make my life worse and my work better" is of course mad and stunning. 250.000 EuroCents, eight days and more than 100 volunteers resulted in this crazy, beautiful sentence I can relate to. They left the work unguarded. And here is the ...
Biomimicry: generative art of @inconvergent
inconvergents plotter plotting a plot @inconvergent is a guy who makes magical, beautiful art with algorithms, heavily influenced by nature. In my endless ignorance, I did not think those two things could combine quite like that. I have of course seen wonderful things that nature do, like the amazing life of slime moulds, the murmuration ...
Ressurecting the naturalist
Scientists don't pick flowers. They collect specimens. – myself :) Few people will identify with the term "naturalist". A lot of people love nature, go for walks, strolls, hike; do a little gardening. Gawking at majestic scenery; snowcapped mountains, endless deserts, dense rainforests. Munching on strawberries. Strawberries are not berries, by the way. Coffee beans are ...
Luidia sarsi: sea star magic
Luidia sarsi. mer-littoral.org Here you are, minding your own business, and you come across a sea star (marine biologists will stab you in the hand with a fork for calling it a starfish). An orangy-white, five-armed rather unremarkable fellow, you might think. And you would be so, soooo wrong. Luidia sarsi turns sexual reproduction upside ...
14 Meters of Aztec Codice
The Codex Borbonicus (or Codex Cihuacoatl) is a divinatory almanac inscribed in a single 14.2m long sheet of bark paper. A masterpiece of Aztec style, the codice is believed to have been made after the arrival of the Spanish. Its first section is an intricate divinatory calendar, one of the few surviving. Each page represents one of the 20 trecena or 13-day periods, ...
Synthetic diamonds are for forever too
– Synthetic diamonds are real. – Of course they are, I can touch them. –No, really real. They ARE diamonds. Geddit? They are structurally, chemically e-x-a-c-t-l-y the same as what comes out of the ground. They are lab-created. Lab "grown"; or nicer: cultivated gemstones. So the ruby IS a ruby, the emerald an emerald, the ...
Audubon’s birds, up for grabs
Audubon's birds have been released to Public Domain! John James Audubon's book Birds of America is usually listed among the rarest books in existence. The reason for this is that the French ornithologist used the laborious technique of hand-coloured etched and aquatint plates, which means that there only about 200 complete sets done. A set fetched £7.3m at auction ...
Collective delusions: pareidolia, religion and invisible pink unicorns
This site is pretty much dedicated to the things we see, touch, record and create. But there are plenty of things people "see" that are not there. In troubled individuals, we call it delusions, hallucinations and we medicate. If enough people "see it" (and construct elaborate narratives around it) we call it religion. Elephant rock, ...