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How many batteries would it take to produce the world?

How many batteries would it take to produce the world? how light and energy dense w e can make batterie2) whether we’ll even be able to physically manufacture enough batteries.

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Energy Literacy part9 - Energy Efficiency | Energy Units

Energy efficiency is one of our most overlooked energy solutions. we use energy to provide a lot of services. if we can use less energy to perform the same

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Robots will take our jobs when we create new ones

If a worker completes a task in 18 days, how long will it take for three workers to complete the same task? How about robots? Robots will take our jobs? Not all robots are like the Death machines from Terminator, Optimus Prime, RoboCop, Sunny, Tars, Walle R 2D, Two C, Three PO. The list goes on and on. These are just what we are familiar with from the silver screen.

There are also robots such as Asimo Sophia, Curiosity, Robo and Wildcat, which operate in real life today. However, there is a difference between the famous robots in the movies and the robots which serve us today in real life. We owe the word robot to Czech writer Carl Chapac, who introduced the word when he wrote his play Rosalind’s Universal. Robots in some dictionaries define robot as a device that can perform various activities to complete a specific task. When we look around, we can see many robots that fit this definition, such as our dishwashers, vacuum cleaners, dryers and food processors.

Robots perform a myriad of tasks in our lives. Directly or indirectly, they are responsible for heavy and difficult tasks in many factories. In fact, many of the tasks in production and manufacturing are now carried out by these machines. In the coming years, the number of robots is expected to increase along with the amount of tasks they are used for. During the Industrial Revolution, uh production based on human and animal power was replaced with a production model based on machines.

In this era, machines were facilitating work, but were also produced and controlled by humans. Now this model is changing. A new system has arrived, one in which robots control every level of the chain of production and humans are excluded. Will robots take our jobs? Um, the question has already been answered.

When robots will take our jobs?

According to a study conducted in Oxford University, 35% of the jobs in Great Britain could be mechanized within 20 years. Foxconn um, the company which produces electronic devices like Apple’s iPhone, aims to replace 30% of its workers with machines in five years. This number is humbled when compared with other factories. Robots already surround us.

The presence of humans in production and manufacturing is decreasing every day. Replacing human workers with machines could increase unemployment. So what will happen? What will the unemployed do? Actually, the answer to this question could be rather simple.

After all, similar situations have happened throughout history. The replacement of horses with steam and later motorized vehicles greatly impacted the ecosystem of transportation, damaging the interests of those who earned a living from horsedrawn transportation. But in time, workers adapted by moving to different work fields. Work by research firm Gartner made similar predictions. In 2021, 8 million jobs are predicted to be lost to artificial intelligence, while at the same time two 3 million new jobs will be created.

So the answer to the question when will robots take our jobs? Is slowly appearing. Jobs in some fields Will Be Taken Over By Robots Sooner Than In Others. Robots Have Taken Over. The End Of Humanity Is At Hand.

We Are Familiar With This Fear, Which Is Often Expressed In Science Fiction. Don’t Worry. This Is Just Something That Happens In The Movies. Robots Are Not Eliminating Humans, but Some Jobs And Professions Will Lose Out To Changes In Technology. According To Stephen Hawking, Artificial Intelligence Will Affect Middle Class Professions The Most.

What Are Those Professions?

Autonomous Systems And Robots Have Already Invaded Fields Like Call Centers, Postal Services, Publishing, Travel Agencies, Insurance, Accounting, And Office Administration. Robots Are Also Doing More Of The Work In Multiple Fields, From Economics To Art, From The Defense Industry To Transportation. Although It Often Seems Like Robots Have Invaded Every Aspect Of Our Lives, There Are Areas Which They Are Not Well Suited. These Tend To Be Jobs That Require Empathy, Critical Thinking, And Strategy.

Humans Still Outperform Robots In Creative Fields, And In Some Fields That Require Complex Physical Skills. Robots Are Also Unlikely To Take Over Professions Which Require Imagination And Decision Making. Movie Directors, Writers, Psychologists, And Judges. There Are Many Areas In Our Lives In Which We Accept Robots With Open Arms. For Example, Robot Assisted Microsurgery Can Allow Surgeons To Perform More Delicate Procedures Requiring Precisely Calibrated Tools.

While Robots Will Force Some Of US Into Unemployment, They Will Also Help Create New Professions. According To Research, Fast Developing Robot Technology Will Create 21 New Fields In The Next Ten Years. Artificial, uh Intelligence Experts Will Be Some Of The First In Line For These New Professions.

What Professions Will Be Created?

Thanks To Robotics, They Are Likely To Include Many That Don’t Yet Exist. For Example, Genetic Profile Manager, Personal Memory Manager, Digital Tailor, AI, uh Assisted Health Technician. These Job Titles, Which Sounds So Futuristic Today, Might Be The Profession For You Tomorrow. Increasing Use Of Robots Is A Sign Of A New Era, Like Getting Off The Horse And Into The Car. Robots Will Take Some Of Our Jobs, But Developing Technologies Will Create New Ones For US. Humankind And Robots Will Go Hand In Hand Into The future.

source: https://thecurrenttech.info/robots-will-take-our-jobs/

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Is teleportation real or just science fiction?

Ask a few friends what their most desired superpower might be, and you’ll almost certainly run into this answer. Teleportation ready to be my Jim. Um. Energizing.

Few concepts from science. Science fiction have captured the imagination quite like the ability to beam yourself to any place at any time in an instant, perhaps now more than ever before. But unlike many of the fantastic powers that Grace the pages and realms of science fiction, teleportation is real. Scotty beat me up.

In fact, people all over the world are using teleportation right now. Only it might not be what you think. Teleportation is possible. Thanks to a phenomenon called quantum entanglement, particles such as photons can be prepared in pairs so intimately linked that measuring the state of one particle automatically determines the state of the other. When one is observed to be spin up, the other will always be spinned down and vice versa, regardless of how far apart they might be.

Like quantum soulmates, these particles could be separated by inches or by light years, and still they’d share this special bond. Some might call that romantic. Einstein called it spooky action at a distance. And he’s not wrong. Teleportation is a spooky prospect.

History is littered with strange tales of people and objects disappearing into thin air, only to reappear somewhere completely different. Take the infamous tale of the Philadelphia Experiment, for example, in the Twilight of World War II. So the story goes. The naval crew aboard the USS Eldridge had outfitted the destroyer with a bevy of topsecret generators. Their mission was to generate a force field strong enough to teleport the USS Eldridge from its home in the Philadelphia Naval Shipyard to the Norfolk Naval Shipyard in Virginia.

According to the event’s only supposed witness, the mission was a success. Sort of. The ship reached its destination almost as quickly as it had disappeared, but its transdimensional journey had left some crew members views to the ship’s Hull. Though widely discredited as a hoax, the Philadelphia Experiment captured the public’s enduring fascination with teleportation. Fortunately, bona fide proof of teleportation would come from real experiments before the turn of the century.

What’s more likely teleportation or time travel?

We’ve already done teleportation. Done it for single particles. In the 1990s, researchers have discovered how to harness Einstein’s spooky action to teleport photons across a room. Well, not exactly.

Quantum mechanics, unfortunately, forbids the teleportation of matter. It’s quantum information that’s fluid. This information refers to the physical description of a particle’s quantum state. By transmitting that information from photon A to photon B, researchers could actually transform photon B into photon A, a long distance imprinting of sorts. Since then, researchers have gradually upped the ante.

Teleporting quantum information between particles, across labs, across cities, and even in orbit. And along the way, quantum teleportation has found its way into high end cybersecurity. The ability to shuttle information between entangled particles, it turns out, could offer the strongest lock and key mechanism for exchanging secure information. After all, you can’t tap a wire if there’s no wire to tap.

when can we expect teleportation to scale up from the quantum to the quotidian?

It could be a while. Because quantum mechanics allows only for the teleportation of information, instant transport as conceived in popular culture will likely never be possible. And so far, researchers have been unable to teleport information about anything larger than a few atoms. But consider this let’s say researchers ultimately discovered how to teleport information about humans from one place to another. Your entire being could somehow be transported to a us sized bundle of atoms far, far away.

Would that teleport really be you? How’s that? For some species spooky accent gentlemen be me aboard.

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3D printing helps us build structures faster and cheaper

What if we could 3d print our buildings, innovators have spent years trying to scale up 3d printing to be able to quickly build structures, as our cities continue to grow and expand, we need to build structures faster, cheaper, and more efficiently.

How 3d printing will reshape the construction industry?

3d printers, sequentially layer materials to create three dimensional objects with the help of computers. While the technology has been around since the 1980s, it wasn’t until the two thousands that it became cheaper and far more accessible across multiple industries.

3d printing is currently being used in product design and manufacturing, consumer electronics, dental, and medical applications, food, and finally construction on earth and beyond 3d printing was originally used for small scale prototypes, but advances in the technology have made it possible to build full scale structures, such as bridges and homes today 3d printed structures can be seen around the world, whether that’s Germany, Canada, the United Arab Emirates, or the Netherlands, they are changing how we think about and design buildings in Beckam Germany.

The 3d printed house has officially been inaugurated by Lyft, more or less functions. The same as a traditionally built home. Its key difference lies in its appearance. Its facade features the visual trademarks of any 3d printed structure its walls have a distinct, layered texture. That’s indicative of its construction.

Process materials were carefully layered on top of each other as fast as 3.6 feet per second, by a mechanical arm, bringing the design to life. If you’d like to see a 3d printed home for yourself, head on over to the wilds near Kootenay lake in Canada, the Fibonacci house is available for rent on Airbnb.

The 301 square foot home was printed in just 11 days and it’s the first step of an initiative to roll out more affordable housing. Dubai is home to the largest 3d printed building ever constructed. The 6,900 square foot structure was built by one 3d printer and three workers. The building is just the start for Dubai.

It wants to 3d print 25% of its buildings by 2030 3d printing. Isn’t just going to be used to construct buildings in the Dutch town of niche. Mian of 3d printed concrete bridge spans 95 feet. It’s reportedly the world’s longest 3d printed concrete pedestrian bridge. The bridge was printed out in sections, then piece together onsite in a local park with computer aided design and manufacturing.

Now commonplace in the construction industry. It’s only a matter of time until 3d printing sees widespread use on construction sites around the world. The race to use the technology could solve a lot of issues. Experts predict will emerge in the coming decades. Namely the problem of housing shortages in areas with rapidly growing populations.

It can be a challenge to build housing fast enough and at an affordable cost, an estimated 3.5 million new homes will need to be built in the United States alone by 2025. 3d printing seems to be a sure-fire way to catch up with demand.

At least in theory, while the printers themselves are relatively expensive and can be difficult to transport from site to site, the cost of printing an individual building is fairly low. 3d printers can also only print the structure of the house. The plumbing wiring, insulation and fixtures still need to be installed.

The expense of the machines makes it hard for traditional construction companies to adopt the new technology into their workflow. On top of this, using the equipment properly, comes with its own set of specific skills.

And with the construction industry facing labor shortages, it may be difficult to hire and train enough new people to handle the complex expensive equipment. Still 3d printing remains to be a hopeful glimpse into the future of construction, despite all the risks and difficulties, the promise of faster, cheaper and safer construction projects will change the world.

source: https://thecurrenttech.info/3d-printing/

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Is 5G safe to humans?

What do you think of when you hear five 5g? Does it scare you? Does it excite you in 2018?

There was a lot of excitement in the air when several telecommunications companies came forward with their plans to adopt 5g, but there was also backlash and concern Developed in the brain. And rats led to heart tumors Increase your chances of brain cancer and tumors.

Why is 5g generating so much friction when it is not even operational yet first, let us explore what 5g is in theory.

5g can offer 10 to 100 times the speed of 4g. This is because 5g uses higher frequency waves than 4g or 3g, which are less crowded with other devices. This allows more devices to have access to the internet at the same time. And at faster speeds. Also unlike 4g towers, which projects signals in 360 degrees, 5g antennas are very directional. This again, leads to lower interference with other signals that are present in the area.

5g also offers lower latency rates with 5g. We can expect to see close to real time responses between devices, which are touted at one millisecond latency. Whereas 4g stands at 50 milliseconds.

5g also has more bandwidth than 4g enabling you to connect more devices to a single internet port like a router. Now comes the question we’ve been wondering all along is 5g safe for humans and our environment.

The issues with 5g arise as a result of its extremely high frequency, which lies between 30 gigahertz to 300 gigahertz due to the higher frequencies, the waves do not travel vast distances.

Hence antennas must be erected closer to each other to provide clear 5g reception. We are not talking about a few more in tennis, but a lot more exponentially more will these antennas pose health and environmental risks, wireless companies, and even government agencies such as the centers for disease control and prevention in the United States, environmental protection agency believe that radio waves produced by 5g are safe and they could be right.

5g networks use microwave and millimeter wavelength radiations, which are considered non-ionizing and don’t produce the kind of energy that directly damages cells. It is ionizing radiation. That is the harmful form. The energy from ionizing radiation can pull apart Adams and as such, it’s known to damage cells and cause cancer.

However, more than 215 scientists from 40 different countries have appealed to the United nations for urgent action to reduce the electromagnetic field exposure emitted from wireless sources, even if they are non-ionizing.

These scientists also submitted a letter to the federal communications commission FCC asking the body to consider health risks and environmental issues before rapidly deploying a fifth generation wireless infrastructure. And they are not alone.

The Belgian government halted a 5g test in Brussels over concerns about the radiation from the base stations. Members of parliament in the Netherlands are calling on the government to further examine 5g.

While Switzerland is monitoring five G’s impact on people. The FCC does not seem to see a cause of concern, however, and the body is making sure that the technology is deployed at the earliest.

Meanwhile, us president Trump has declared 5g rollout a race that must be one 5g networks will absolutely be a vital link to America’s prosperity and national security in the 21st century.

what is the outcome of all this who is right and who is wrong?

It’s complicated. Although 5g does not have ionizing radiation. Some experts suspect that the radiation from these devices could damage cells via oxidative stress in cells.

This biological mechanism leads to inflammation and has been found to cause cancer, diabetes, and other diseases for the time being 5g seems safe, but there is simply not enough data to know for sure.

If you are concerned, you can sign a petition to help the deployment of a 5g wireless network until a proper framework and guidelines.

Considering health hazards and environmental effects are prepared before we make our homes, businesses and cities smart. It’s important to make smart decisions when adopting new technology.

source: https://thecurrenttech.info/is-5g-safe-to-humans/

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