When computer games appeared, men were their target comsumer. Games were created for men, and the main characters in games—protagonists—were mostly men too. Women were mostly presented as characters who needed help. For instance, Mario and Princess Peach.
Recently, the gaming industry has started targeting women too. More female protagonists are appearing.
Look at the graphs below and discuss them with your teacher.
According to The Economist, in April 2021, Apple, which supplies one-fifth of the world’s smartphones and around half of the United States', introduced a software update that will end targeted advertisement by companies. Its latest mobile operating system forces apps to ask users if they want to be tracked. Many are expected to decline. It is the latest privacy move forcing marketers to rethink how they target online ads.
By micro-profiling audiences and monitoring their behavior, digital-ad platforms claim to solve advertisers’ problem of not knowing which half of their budget is being wasted. According to Group M, the world’s largest media buyer, in the past decade, digital ads have gone from less than 20% of the global ad market to more than 60%.
"Prepare for warp speed." If you're a Trekkie or Star Wars fan, and maybe even if you're not, you've heard about warp drives and probably dreamed of being able to travel faster than the speed of light. It seemed like the stuff of fantasy—until now. Physicist Erik Lentz has come up with a theoretical model of a warp drive that would shorten a trip to the star Proxima Centauri, the closest star beyond our solar system, from 50,000–70,000 years using rocket fuel, or 100 years using nuclear fuel, to just 4 years and 3 months.
The COVID-19 pandemic forced most professionals around the world to begin working from home in early 2020. Suddenly teams were separated and had to communicate over video call services. It’s hard to feel connected that way. And it’s hard to build relationships and maintain the trust that today’s business depends on.
CNN reports that scientists have created a mouse embryo that's 4% human. The hybrid is what scientists call a human-animal chimera, a single organism that is made up of two different sets of cells. This human-mouse chimera has by far the highest number of human cells ever recorded in an animal.
The team's experiment indicates that there is enough evolutionary compatibility between mice and humans that mouse embryos are a relatively good environment for cultivating human cells. This breakthrough could potentially generate better mouse models to study human diseases, including Covid-19. Mice can also be used to grow human immune cells or respiratory cells.
Technology has been quite a godsend for fraudsters. In the past, if you wanted to recreate a valuable painting you needed to painstakingly paint it, or if you wanted to open a fraudulent bank account, you had to physically grow a moustache to fool a bank teller. But these days, it's much easier. To beat two-factor authentication, scammers can simply transfer your phone number to a new SIM card and gain access to every penny you own.
In a Forbes article, Bernard Marr predicts the 25 most important technology trends that will define the next 10 years. Not surprisingly, a number of them involve A.I. and IoT. Others will come from things like virtual, augmented and mixed realities; nanotechnologies; 3D printing; and Big Data.
The past 20 years have given us major technological game-changers, like Bluetooth, social media, and, of course, the iPhone. Other innovations include flash drives, hybrid cars, GPS, and the Cloud.
The speed of change in technology is increasing exponentially—every new development drives a number of others, each of which drives more, resulting in faster and faster change. It looks like this:
What technology trends do you think will drive the next 10 years?
The novel coronavirus COVID-19 has impacted the consulting industry in ways that seem potentially ruinous. But do not lose hope. Yes, consultants are used to traveling a lot, and widespread travel restrictions make that impossible. And much of consultancy work is done face-to-face in internal and client meetings, which can’t be done when gatherings are prohibited. There is also the fear that businesses will suspend contracts in the economic downturn.
But we have an advantage this time that we haven't had in past catastrophes. We have the internet. We can have virtual meetings, share documents online and even give presentations with conference software that lets everyone be in the same “room” at the same time. So travel restrictions are less disruptive than in the past—people can do much of what’s needed almost as well from home.
Many businesses are asking their employees to work from home to help stop the spread of COVID-19. Suddenly workers need to use telecommuting networks all day long. It’s putting a huge demand on internet services.
Also, many schools have been closed. So children are home doing classwork online and watching videos or playing games. In Italy, internet usage went up by 90% in March when schools were closed.
So home network providers are being tested in a way they never have before. Large providers say they can handle it, but no one knows when this situation will end. Hopefully the internet will keep working until then.
According to the Israeli newspaper Haaretz, a report studying freelancers published by consulting firm Mackenzie said that the gig economy has done away with workers’ rights achieved through decades of activism and legislation. Mackenzie concluded that freelancers face labor conditions similar to those of workers before the Industrial Revolution.
The advantage for employers is clear, as working with freelancers offers companies managerial flexibility. They pay for the services of a person as if that person were an entire company, without any obligation to provide social benefits or fulfill labor laws. It turns the employer–employee relationship into a customer–supplier one, which can be very unequal.
A report by the Upwork and Freelancers Union forecasts that by 2027, some 50% of all U.S. workers will be freelancers. Mackenzie estimates that the current proportion is around 20-30%, which includes people who supplement their income through freelance work.
An antivirus program has been found to have been selling users' data to a wide variety of companies. A subsidiary of the Avast antivirus group, a popular and well-reviewed line of antivirus software, has been selling every purchase, every page, even every click that users have made. Clients have included tech companies, consulting companies, a soft drink company and even a large hardware store.
The program is called Jumpshot, and it is able to supply clients with a so-called "All Clicks Feed." That option tracks every click and all time spent across websites in highly precise detail.
Avast has since made the information-sharing aspect optional, though the company has said that the information gathered before the change will be kept rather than deleted.
It has been said that users should be skeptical of free programs. There is an adage on the Internet that if you aren't paying for the product, then you are the product.
Electronic waste is a huge problem. There's an estimated 51,000 tonnes of it globally per year, says the European Union. But a new law could put an end to one part of it.
The E.U. has passed a law that as of 2024, all phones will have a standard USB-C charger. Having a single type of smartphone charging port will make cables interchangeable and more reusable. This standard charger would also improve the customer experience.
Maybe you've been using your phone when the battery runs low, and your friend offers you a charger, but it's the wrong kind. Many of us have had our phone die while we are out and about, far from our charger. A standard charger would solve this problem.
Until now pocket translators have all followed the same steps: 1) you say something in your language; 2) the device turns your speech into text; 3) it translates the text to the other language; and finally, 4) the text-to-speech voice says it in the new language. A long process that makes for a frustrating conversation.
Enter two new devices—the “WT2 Plus Ear to Ear AI Translator Earbuds” from Timekettle, and the over-the-ear “Ambassador” from Waverly Labs. Both allow the speaker to continue speaking while the translation is taking place. You don’t have to wait after every sentence for the machine to catch up with you. This makes for a much faster conversation with a more natural flow. They aren’t simultaneous, but they’re pretty close. The WT2 Plus is already available, and the Ambassador is coming out soon.
The BBC reports that a new way of editing DNA could correct 89% of the errors in DNA that cause disease. The technology, called prime editing, has been used to correct damaging DNA mutations in the lab, including those that cause sickle cell anaemia. It is the latest advance in gene editing, which is developing at a rapid pace.
DNA is found in nearly all of our cells, and gene editing is already changing scientific research with the promise of revolutionizing medicine. Nevertheless, deep moral and ethical questions arose after the creation of babies who were gene-edited to have protection from HIV.
Crispr-Cas9, a technology which was developed just seven years ago, scans DNA for the right spot and then cuts it in two, which creates the opportunity to edit the DNA. A study used prime editing to accurately insert or delete sections of DNA and to correct typos in a single "letter" out of the three billion that make up the human genetic code.
The 2019 Nobel Prize in chemistry has been awarded to three scientists who played a large role in developing lithium-ion batteries: Stanley Whittingham of the U.K., American John Goodenough (at 97, the oldest Nobel laureate ever), and Japan’s Akira Yoshino. Whittingham created the first functional lithium-ion battery in the 1970s, then Goodenough increased its capacity two-fold over the next 10 years. Finally, Yoshino removed the pure lithium, making it much safer to use.
Lithium-ion batteries are indispensable in today’s world, used in everything from cellphones to cordless power tools to electric cars. Rechargeable and able to store large amounts of energy, they have revolutionized electronics. As the Nobel Committee put it, "...this year’s chemistry laureates have laid the foundation of a wireless, fossil fuel-free society."
Mathematicians, computer engineers and scientists in related fields should take a Hippocratic oath to protect the public from powerful new technologies under development, says Hannah Fry, an associate professor of mathematics at University College, London. The ethical pledge would commit scientists to think deeply about the possible applications of their work and compel them to pursue only those that, at the least, do no harm to society.
“We need a Hippocratic oath in the same way it exists for medicine,” Fry said. “In medicine, you learn about ethics from day one. In mathematics, it’s a bolt-on at best. It has to be there from day one and at the forefront of your mind in every step you take.”
Human-built machines immortalize human problems, as we are discovering more and more. Voice recognition software isn’t good at identifying higher-pitched (i.e., predominantly women’s) voices. Facial recognition software is far superior at identifying white men’s faces than literally anyone else’s. Motion sensors often seem to be unable to detect dark skin, a problem that seems to also infect some wearable health monitors.
Perhaps the most famous example of this is when Amazon wrote AI software to sort through resumes to identify top applicants. Because of how Amazon had recruited and hired over the previous ten years—the base dataset that the AI used to train itself—the software penalized any mention of “women’s” and disregarded candidates from women’s colleges. It was basing its definition of an optimal candidate on human hiring decisions, and since tech is so dominated by men, that definition assumed the optimal candidate would be as well.
Workers at the wrecked Fukushima Daiichi nuclear power plant have begun removing fuel rods from a storage pool near one of the three reactors that suffered meltdowns eight years ago. The measure marks a milestone in efforts to decommission the plant, although the more critical removal of melted fuel from inside three damaged reactors will prove far more difficult.
The operation to remove the fuel rods will take two years. Workers are remotely operating a crane to raise the fuel from a storage rack in the pool and place it into a protective cask. The whole process occurs underwater to prevent radiation leaks. The entire decommissioning work is expected to take at least 40 years.
Okuma, one of two towns that host the nuclear plant, has partially lifted its evacuation order. But as of mid-April, only 367 people, or 3.5% of Okuma’s pre-disaster population of 10,341, have registered as residents.
Recently, the ancient art of origami has begun to merge with modern engineering. Origami principles have inspired novel ways of packaging airbags, fashioning heart stents, folding solar sails designed to propel spacecraft, and even collapsible bullet-proof shields.
Modern research in origami began in 1970 when an astrophysicist named Koryo Miura came up with a simple but elegant fold. Known as the Miura fold, or Miura-ori, he later repurposed the fold as a way to package large, flat membranes for deploying into space. In 1995, a Japanese satellite used the fold to store its solar panels for launch and unfurl them once in orbit.
You've probably heard that automation is becoming commonplace in more and more fields of human endeavor. You may also have heard that the last bastions of human exclusivity will probably be creativity and artistic judgment. Robots will be washing our windows long before they start creating masterpieces. Right?
I visited Rutgers University's Art and Artificial Intelligence Laboratory, where Ahmed Elgammal's team has created artificial-intelligence software that generates beautiful, original paintings.
I found these examples of robotically generated art to be polished and appealing. But something kept nagging at me: What happens in a world where effort and scarcity are no longer part of the definition of art?
