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
 |
Goldilocks Zones Found On The Moon
A NASA-funded study has revealed that there are about 200 shaded places on the Moon where the temperature is comfortable for humans.
(The moon's Tranquillitatis pit)
The moon has wild temperature fluctuations, with parts of the moon heating up to 260 degrees Fahrenheit (127 degrees Celsius) during the day and dropping to minus 280 F (minus 173 C) at night. But the newly analyzed 200 shaded lunar pits are always always 63 F (17 C), meaning they're perfect for humans to shelter from the extreme temperatures. They could also shield astronauts from the dangers of the solar wind, micrometeorites and cosmic rays. Some of those pits may lead to similarly warm caves.These partially-shaded pits and dark caves could be ideal for a lunar base, scientists say.
In the new study, researchers analyzed the temperatures within a cylindrical pit about 328 feet (100 meters) deep in the Mare Tranquillitatis — the Sea of Tranquility — near the moon's equator. The team's findings revealed that while the pit's floor is illuminated at lunar noon, it's probably the hottest place on the entire surface of our natural satellite, at around 300 F (149 C); meanwhile, temperatures within the permanently shadowed reaches of the pit fluctuate only slightly from Earthlike hoodie temperatures.
(Via livescience.)
Science fiction fans may recall that in Star Wars: The Empire Strikes Back, Han and Leia find themselves in what seems to be a cave on an asteroid. They venture out using only masks and breathing apparatus, not needing space suits.
Of course, just because the temperature of a pit on the Moon is room temperature, it does not mean that space suits are not needed; the pit is still in vacuum. However, there have been observations that indicate that water ice might be found in shadowed lunar craters. So, it's not impossible that there might be some sort of partial pressure provided in these areas.
Scroll down for more stories in the same category. (Story submitted 8/19/2022)
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 ")
Beautiful Visualization of Dawn Spacecraft
'Then he became aware of a gentle pressure pushing him away from the ship.' - Isaac Asimov, 1939.
Tumblin' Tumbleweed Rovers To Eplore Mars
'His sensors out and working, and the whirring of the tape that sucked up sight and sound and shape and smell and form...' - Clifford Simak,
Tentacled Robot Captures Space Debris
Preventing annoying space debris build-up.
Reflect Orbital Sunlight On Demand
'I don't have to tell you about the seven two-mile-diameter orbital mirrors that circulate around the satellite, making it habitable.'
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
Robot Bees 3D Printed By Festo
'At first I was struck by the large size of these bees..'
DIY Robot Scorpion Crushes It
'...it raised its front end off the ground and waved its antennae at them, then raised one armoured claw as if to snip them out of the sky.'
How To Settle An Argument Between Two Robots
'Henry... assumed the curious absent look of a robot talking on the TBR circuits.'
The Wind Phone Calls Those Who Have Passed On
'Only I heard that!'
Don't Want To Wear A TIght Shiny Bodysuit?
'He looked a good bit like an elderly, fat beetle.'
Light Society: Simulates Earth-Scale Society With A Billion AI Agents
'The king, an old hand in the running of tyrannies, instantly grasped the directions...'
Satyress Centaur Robot Horror Reminds Everyone Of Something
'Fess was very dutiful'
When Colds Threaten You Can't Do This - Or Can You?
'...a hemispherical force field enclosing his head.'
Beautiful Visualization of Dawn Spacecraft
'Then he became aware of a gentle pressure pushing him away from the ship.'
Biological War: A Scenario
'And now they wre busily transforming all their companions, and so on, and so on...'
Pole-Dancing Stripperbot Robot
'Why, a clockwork dancer, or, better still, one that would go by electricity and never run down...'
Collective Superintelligence Is At Hand!
'Maybe the individual intelligence of each Cubic pools into a group intelligence...'
Instant Journalists: Ordinary People With Cell Phones
'We'll show them whose planet this is!'
Health Kiosk Has No Human Doctor
'The electronic body analyzer had been developed...'
Meta's Horizon Studio's Unique Avatars From Text Prompts
'Looks like she has bought the Avatar Construction Set and put together her own...'
VaMEx Biomimetic Mars Robot Inspired By Skink
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'
