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27 Science Fictions that became Science Facts in 2012

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jasonng

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http://myscienceacademy.org/2013/01/03/27-science-fictions-that-became-science-facts-in-2012/

Mock if old.

Some choice selections:

3. GENETICALLY MODIFIED SILK IS STRONGER THAN STEEL

At the University of Wyoming, scientists modified a group of silkworms to produce silk that is, weight for weight, stronger than steel. Different groups hope to benefit from the super-strength silk, including stronger sutures for the medical community, a biodegradable alternative to plastics, and even lightweight armor for military purposes.

4. DNA WAS PHOTOGRAPHED FOR THE FIRST TIME

Using an electron microscope, Enzo di Fabrizio and his team at the Italian Institute of Technology in Genoa snapped the first photos of the famous double helix.

9. 3-D PRINTER CREATES FULL-SIZE HOUSES IN ONE SESSION

The D-Shape printer, created by Enrico Dini, is capable of printing a two-story building, complete with rooms, stairs, pipes, and partitions. Using nothing but sand and an inorganic binding compound, the resulting material has the same durability as reinforced concrete with the look of marble. The building process takes approximately a fourth of the time as traditional buildings, as long as it sticks to rounded structures, and can be built without specialist knowledge or skill sets.

15. ARTIFICIAL LEAVES GENERATE ELECTRICITY

Using relatively inexpensive materials, Daniel G. Nocera created the world’s first practical artificial leaf. The self-contained units mimic the process of photosynthesis, but the end result is hydrogen instead of oxygen. The hydrogen can then be captured into fuel cells and used for electricity, even in the most remote locations on Earth.

19. DIAMOND PLANET DISCOVERED

An exoplanet made entirely of diamonds was discovered this year by an international research team. Approximately five times the size of Earth, the small planet had mass similar to that of Jupiter. Scientists believe the short distance from its star coupled with the exoplanet’s mass means the planet, remnants of another star, is mostly crystalline carbon.

25. HUMAN BRAIN IS HACKED

Usenix Security had a team of researchers use off-the-shelf technology to show how vulnerable the human brain really is. With an EEG (electroencephalograph) headset attached to the scalp and software to figure out what the neurons firing are trying to do, it watches for spikes in brain activity when the user recognizes something like one’s ATM PIN number or a child’s face.

Click the link. The whole list is mind blowing.
 
8. STEM CELLS COULD EXTEND HUMAN LIFE BY OVER 100 YEARS

When fast-aging elderly mice with a usual lifespan of 21 days were injected with stem cells from younger mice at the Institute for Regenerative Medicine in Pittsburgh, the results were staggering. Given the injection approximately four days before they were expected to die, not only did the elderly mice live — they lived threefold their normal lifespan, sticking around for 71 days. In human terms, that would be the equivalent of an 80-year-old living to be 200.

Sounds promising.
 

Oblivion

Fetishing muscular manly men in skintight hosery
An exoplanet made entirely of diamonds was discovered this year by an international research team. Approximately five times the size of Earth, the small planet had mass similar to that of Jupiter.

Buh? Isn't Jupiter like waaaay bigger than that?
 
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Damn.

When fast-aging elderly mice with a usual lifespan of 21 days were injected with stem cells from younger mice at the Institute for Regenerative Medicine in Pittsburgh, the results were staggering. Given the injection approximately four days before they were expected to die, not only did the elderly mice live — they lived threefold their normal lifespan, sticking around for 71 days. In human terms, that would be the equivalent of an 80-year-old living to be 200.

Inject it into my veins.

Buh? Isn't Jupiter like waaaay bigger than that?

Size != Mass?
 

Sibylus

Banned
3. GENETICALLY MODIFIED SILK IS STRONGER THAN STEEL

At the University of Wyoming, scientists modified a group of silkworms to produce silk that is, weight for weight, stronger than steel. Different groups hope to benefit from the super-strength silk, including stronger sutures for the medical community, a biodegradable alternative to plastics, and even lightweight armor for military purposes.
Genetically modified silk bullets.

Sorry.
 

Oppo

Member
Yes please. How long will it be until we can print artificial stem cells with 3D printers that will essentially make us immortal?

Organs might be printed but stem cells won't. And it won't be immortality. But a serious life extension is not such a distant possibility, now.
 

- J - D -

Member
It's all great and amazing, it's just frustrating the agonizing wait until the bulk of this stuff finds its way into consumer technology.
 

Kunan

Member
I had no idea they were even researching spray on skin. That is seriously impressive. As is the entirety of that list.
 

Miletius

Member
20. EYE IMPLANTS GIVE SIGHT TO THE BLIND: Two blind men in the U.K. were fitted with eye implants during an eight-hour surgery with promising results. After years of blindness, both had regained “useful” vision within weeks, picking up the outlines of objects and dreaming in color. Doctors expect continued improvement as their brains rewire themselves for sight.

I wonder how "useful" the vision will turn out to be. Cochlear implants has allowed similar leaps to be made in hearing technology but the hearing people regain is far from perfect. I know of one guy that basically has good hearing in a quiet environment when standing in front of you but most adult patients only ever get to a sound recognition level, never able to understand audible speech.

The younger you can get these in people the less time the brain has to rewire and the less learning you have to do when it gets inside of you. The guy I know had one implanted at a very young age.
 
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