 |
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
|
 |
Are You Ready For Commercial Space Travel?
There are possibilities opening up for commercial space travel, albeit very expensive space travel.
But are human beings really ready to do it?
For a shorter mission, what could people expect to happen to their bodies in space? Doctors in NASA’s Chief Health and Medical Officer, Dr. JD Polk, told Salon that for a “very short flight into suborbital space,” the major issue is Space Adaptation Syndrome — a condition marked by nausea and sometimes vomiting from the "neurovestibular mismatch" when someone first enters space. Space Adaptation Syndrome is also referred to as space sickness, and it can last up to three days. When a human first leaves Earth’s atmosphere, relative directions can become disorientating as the vestibular system — which sends the brain information about motion, equilibrium and spatial orientation — is impacted by the lack of weight in space.
Astronauts have recalled instances in which they couldn’t remember where their limbs were (imagine not knowing where your leg was located) or what direction is up or down....
Even the most well-trained astronauts have neared unstable mental states during and after space missions, and understandably so. “The more confined and isolated humans are, the more likely they are to develop behavioral or cognitive conditions, and psychiatric disorders,” NASA explains.
(Via Salon.)
Commercial space travel has long been a staple in science fiction.

(The cover of Amazing Stories, December, 1939)
Consider the phrase "space liner", which was introduced in the 1930's. Jack Williamson was most likely first in 1931 in his story Twelve Hours to Live:
For three days, Captain Grant had kept his great space-liner, with her rich cargo of uranium salts from the mines on the outer satellite of Neptune and her hundreds of passengers...
(Read more about space-liner)
John W. Campbell wasn't far behind; this excerpt is from Electronic Siege in 1932:
A stream of famous scientists had been coming aboard the space liner Vega all afternoon.
(Read more about space liner)
By the 1950's, the idea of commercial space travel was old hat, and maybe as tedious as a long bus ride; this excerpt is from The Space Merchants, a wonderful 1952 novel by the great team of Frederik Pohl and Cyril Kornbluth:
It wasn't a pleasant trip; it was a miserable trip on a miserable, undersized tourist rocket...
(Read more about tourist rocket)
Scroll down for more stories in the same category. (Story submitted 2/27/2020)
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
")
Solitary Black Hole Wanders In Space
'...the Hole is something like a vortex or a whirlpool?' - Frank K. Kelly, 1935.
Spaceplane From Virgin Atlantic
'ZARNAK, YOU'RE TO COMMAND A SCOUTING EXPEDITION --- FIND OUT WHAT THIS IS ALL ABOUT!'
Taikonauts Exercise In China's Tiangong Space Station
'Joe got out the gravity-simulator harnesses...' - Murray Leinster, 1953.
SpaceX's Starman Tesla Roadster In Space
'Somewhere in space, a chrome and blue automobile raced the green light of Earth.' - Theodore Sturgeon, 1941.
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
Robotic Barber Programmed With a Number of Styles
'He found a barber shop which, he thought, would be good for an idle hour.'
Humanoid Boxing Robot KO's Opponent - It's A Knockout!
'Thirty rounds of fighting is tough work. Even for machines.'
Caterpillar Electric Mining Loader Not Yet Ready For Moon
'...the excavations were already in progress, for he saw gray slopes of rubble.'
Centipede Robots Down On The Farm
'...the walking mills of Puffy Products began to tread delicately on their centipede legs across the wheat fields of Kansas.'
Anthropic's Claude AI Creates Legal Citation From Whole Cloth
'Here is a Clerk that would work incessantly, and neither eat, sleep, want payment, or grumble.'
Students Vie For Lunar Regolith Mining Robot Prize
'About time you got here,' the astronaut said.
'They Erased My Memory' Says Ariana Grande
'...using a neutralizing electronic impulse.'
Solitary Black Hole Wanders In Space
'...the Hole is something like a vortex or a whirlpool?'
Spaceplane From Virgin Atlantic
'ZARNAK, YOU'RE TO COMMAND A SCOUTING EXPEDITION --- FIND OUT WHAT THIS IS ALL ABOUT!'
DARPA Wants 'Large Bio-Mechanical Space Structures'
'These are your rudimentary seed packages... Some will combine in place to form more complicated structures.'
Robot Hand Creeps Along, Separate From It's Owner
'The crawling... object was V-Stephen's surgeon-hand...'
Taikonauts Exercise In China's Tiangong Space Station
'Joe got out the gravity-simulator harnesses...'
Korean Exoskeleton Suit F1 Helps You Put It On
'Better late than never.'
Have AI Researchers Given Up On 'Bio-Babies'?
'You couldn't have the capstone without the pyramid to hold it up.'
Bunker Busters and Bore-Pellets
'The first revelation of the new Soviet bore-pellets.'
'Spikeless' Brand Swizzle Stick Detects Spiked Drinks
'the unobtrusive inspections with tiny remote-cast snoopers...'
More SF in the News Stories
More Beyond Technovelgy science news stories
|
 |