Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
Extremophile Microbe Loves Space Rocks
In a recent paper published in Nature, researchers report on extremophile microbe Metallosphaera sedula and it's love for space rocks:
When Milojevic decided to grow M. sedula on a meteorite (an unregulated process, since the organisms are non-pathogenic and meteorites aren’t particularly rare), she wanted to see at the outset how the species would react. Not only did the microorganisms find the meteorite tasty—it turned out that they came back for seconds. “We found that the reaction is quite happy,” she said. “Our students in the lab also immediately noticed the cells are very vivid, they're dancing on the space rock.”
It would be cool if some sort of lifeform could help human beings in their quest to mine asteroids for useful materials. In her 1941 short story Beast of Space, science fiction writer F.E. Hardart describes a spacehound:
Via Exploring the microbial biotransformation of extraterrestrial material on nanometer scale and Vice.
Living on a space rock is just one more oddball accolade that the species, Metallosphaera sedula, can add to its growing list. First isolated from a volcanic field in Italy in 1989, the microbe is considered an extremophile because it prefers to live in conditions that would be uninhabitable to most other organisms. Such organisms are helpful for probing the early history of Earth, with its harsh and inhospitable environments, as well as the possibilities for life in the universe.
Digger! A small, oddly canine-like creature with telepathic powers, a space-dweller which men found when first they came to the asteroids. The relationship between spacehounds and men was much the same as between man and dog in the old, earthbound days. Appropriate name for the beast, Digger. With those large, incredibly hard claws, designed for rooting in the metal make-up of the asteroids for vital elements...
Scroll down for more stories in the same category. (Story submitted 11/29/2019)
Follow this kind of news @Technovelgy.| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
Would
you like to contribute a story tip?
It's easy:
Get the URL of the story, and the related sf author, and add
it here.
Comment/Join discussion ( 0 )
Related News Stories - (" Space Tech ")
SpaceX EVA Spacesuit Tested By Polaris Dawn Crew
'Now, except for weight and heat, the same conditions prevail in this chamber as in space.' - Otto Willi Gail, 1929.
ESA To Build Moon Bases Brick By Printed LEGO Brick
'We made a crude , small cell and were delighted - and, I admit, somewhat surprised - to find it worked.' - John W. Campbell, 1950.
FLOAT Levitating Train On The Moon ala Clarke
'The low-slung monorail car, straddling its single track, bored through the shadows on a slowly rising course.' - Arthur C. Clarke, 1955.
SpaceX Intros Extravehicular Activity Suit
'Provision had been made to meet the terrific cold which we knew would be encountered the moment we had passed beyond the atmosphere.' - Garrett P. Serviss, 1898.
Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
Chaffeur Robot Musashi Will Drive Your Regular Car
'What would you do,' Eric asked the robot cabdriver, 'if your wife had turned to stone, your best friend were a toad, and you had lost your job?'
Space Exporers! Now, You Can Drink Your Own Urine
'those suits they wear -- call them 'stillsuits' -- that reclaim the body's own water...'
SpaceX EVA Spacesuit Tested By Polaris Dawn Crew
'Now, except for weight and heat, the same conditions prevail in this chamber as in space.'
Automatic Bot Traffic Is 38 Percent Of HTTP Requests
'there were so many worms and counterworms loose in the data-net...'
Shanghai Guidelines For Humanoid Robots
'Now, look, let's start with the three fundamental Rules of Robotics...'
Desktop TARS Robot From Interstellar
What's YOUR sarcasm setting?
Robots Can Now Have Smiling Faces With Human Skin
'I am a cybernetic organism...'
Virtual Rat Predicts Actual Rat Neural Activity
'..the synthetic intellects at the Place of Knowledge had far outstripped the minds of men.'
GoSun EV Solar Charger Drapes Onto Your Car
'...six square yards of sunpower screens.'
Rizon 4 Ironing Robot
'But after washing and drying clothes had to be smooth - free from fine lines and wrinkles ...'
Cognify - A Prison Of The Mind We've Seen Before In SF
'So I serve a hundred years in one day...'
Robot With Human Brain Organoid - 'A Thrilling Story Of Mechanistic Progress'
'A human brain snugly encased in a transparent skull-shaped receptacle.'
Goodness Gracious Me! Google Tries Face Recognition Security
'The actuating mechanism that should have operated by the imprint of her image on the telephoto cell...'
With Mycotecture, We'll Just Grow The Space Habitats We Need
'The only real cost was in the plastic balloon that guided the growth of the coral and enclosed the coral's special air-borne food.'
Can A Swarm Of Deadly Drones Take Out An Aircraft Carrier?
'The border was defended by... a swarm of quasi-independent aerostats.'
WiFi and AI Team Up To See Through Walls
'The pitiless M rays pierced Earth and steel and densest concrete as if they were so much transparent glass...'
