Since the 2016 U.S. presidential election nearly a year ago, there has been increasing scrutiny of how Russian-backed operatives used accounts on Facebook, Google and Twitter to try to influence its outcome.

Executives from those companies appear before at least three congressional hearings starting Tuesday, facing questions from lawmakers about what happened and how they plan to respond.

What happened on the internet companies’ services during the 2016 election “was the undermining of our political process,” said Ann Ravel, a lecturer at the University of California-Berkeley’s law school and a former chair at the Federal Election Commission, the federal agency that enforces campaign finance law.

The congressional spotlight on the internet marks a shift in how lawmakers and the public think of the global communications network, observers say. 

View of the internet

For years, the internet was viewed as “an egalitarian force, basically giving voice to the voiceless,” said Nate Persily, a Stanford University law professor.

The 2016 election, with Russian-backed operatives reportedly placing political ads on social networks or posing as Americans talking about hot-button issues, changed that utopian view of the internet.

“We realized that once you allow anyone to speak to as many people as they want no matter when they want, that enables certain types of speakers who hold undemocratic speech,” Persily said.

On the streets of San Francisco, people interviewed echoed frustrations heard around the country that little is known yet about how and why Russian-backed actors used internet firms.

But some say tech companies should take responsibility for what happens on their services and play more of a monitoring role than they have done.

“Social media is accessible to everyone,” peer counselor Moinnette Harris said. “People can engage in it or put whatever they want on there, whether it’s true or false.”

Lia McLoughlin, a stay-at-home parent, said, “I think Facebook has a responsibility. … If you know that there’s something that is affecting our democracy, and if you have any idea that it might be fake, there is a reason to stand in there. It’s our democracy.”

Facebook and other companies share responsibility if their services were used by foreign agents, said Christian Simonetti, an administrative assistant. But any new rules or penalties the internet companies face should be done “without infringing on people’s democratic rights to express themselves,” he said.

Proposed legislation

Law lecturer Ravel said that congressional leaders and regulators should require that internet companies be transparent about who is using their services for political ads, something that billboards, TV stations and newspapers have to do.

In recent weeks, some of the companies have vowed to make changes in reaction to the scrutiny. Twitter and Facebook have said they will do more to make political advertisements more transparent.

Twitter also banned RT and Sputnik, two Russian-backed media companies, from advertising on its site.

But almost everyone agrees it would be harder to regulate — for the government and internet firms — so-called “issue-based ads,” which are about hot topics such as gun rights and gay marriage. Those ads may not be tied to a specific candidate or ballot measure.

Even harder would be fake Facebook or Twitter accounts created overseas but purporting to have been created by people living in a targeted community.

“There is currently no clear industry definition for issue-based ads,” Twitter said in a blog post.

How the U.S. navigates these issues will matter to the rest of the world, Ravel said.

“It’s important for the United States to be a leader to balance innovation we want from the internet for people to speak openly on the internet,” Ravel said, “yet to do something to prevent the intervention in the election.”
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Automakers from around the world take the stage this weekend at the 45th annual Tokyo Motor Show. Designers will showcase electronic cars with advanced artificial intelligence and at least one concept car with safety features for the world around it. Arash Arabasadi reports.
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Facebook, Google and Twitter are heading to Washington to answer questions about how their services were used by Russia-based operatives to influence the 2016 U.S. presidential election. In Silicon Valley, there’s concern that the scrutiny may bring new regulations, as VOA’s Michelle Quinn reports.
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Police in Hawaii will ticket people who get caught looking at digital devices while crossing a street in the state capital, Honolulu.

The law, passed in July, came into effect this week, making Honolulu the first major city in the U.S. to pass such a law.

The only exemption to the Distracted Walking Law is to use a device to call 911 to report an emergency.

The fines for the offenses will range from $15 to up to $99 for repeat offenders.

Pedestrians are still allowed to talk on their phones while crossing the streets, as long as they look at their surroundings.

The National Safety Council added “distracted walking” to its annual list of injury risks in 2015.

According to a study in the Journal of Safety Studies in 2015, some 400 pedestrians distracted by a phone were injured in the United States each year between the years 2000 and 2007. But after the introduction of the smartphone, the numbers have risen. The study found an estimated 1,300 pedestrians were injured in 2012.
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Twitter is reporting a loss of $21.1 million in its third quarter, but turned in a better-than-expected profit when one-time charges and benefits are removed.

 

Shares of Twitter Inc. soared almost 9 percent before the opening bell Thursday.

 

The San Francisco company had a loss of 3 cents, but a gain of 10 cents if those non-re-occurring events are removed.  That’s 2 cents better than industry analysts had predicted, according to a survey by Zacks Investment Research.

 

Revenue was $589.6 million in the period, in line with expectations.
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Twitter is enacting new policies around hate, abuse and ads, but creating new rules is only half the battle – the easy half.

The bigger problem is enforcement, and there the company has had some high-profile bungles recently. That includes its much-criticized suspension of actress Rose McGowan while she was speaking out against Harvey Weinstein, and the company’s ban, later reversed, of a controversial ad by a Republican Senate candidate.

 

The twists and turns suggest that Twitter doesn’t always communicate the intent of its rules to the people enforcing them. The company says it will be clearer about these policies and decisions in the future.
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Robert Salazar has been playing with origami, the Japanese art of paper folding, since he was 8 years old. When he sees a sheet of paper, his imagination takes over and intricate animals take shape.

“Seeing the single uncut sheet, it has everything you need to create all of the origami that have ever been folded. It is all in the single sheet so there is endless potential,” Salazar said.

The endless potential of origami, folding a single sheet of paper into an intricate sculpture, reaches all the way to space.

Salazar’s 17-year experience with origami is appreciated at NASA’s Jet Propulsion Laboratory. As a contractor and intern, Salazar is helping create objects that may one day be used in space exploration.

“Origami offers the potential to take a very large structure, even a vast structure, and you can get it to fit within the rocket, go up, then deploy back out again. So it greatly magnifies what we are capable of building in space,” Salazar said.

Folding a large object into a relatively small space is not a simple task.

“A big challenge in origami design in general is that because all of these folds share a single resource, which is a single sheet … everything is highly interdependent, so if you change just one feature it has an impact on everything else,” Salazar said.

“One of our guide stars really is keep it as simple as can be,” said Manan Arya, a technologist at NASA’s Jet Propulsion Laboratory. “Don’t add unnecessary complexity because every piece of complexity, every piece of hardware you add, that ends up being another potential point of failure.”

Starshade

Folding an object the size of a baseball diamond so that it could fit into a rocket is the goal of a NASA project called Starshade.

Once it opens in space, Starshade would allow a space telescope to better see the planets around bright stars.

“Seeing an exoplanet next to its parent star is like trying to image a firefly next to a search light, the searchlight being the star,” said Arya, who is  working on the Starshade project. “Starshade seeks to block out that starlight so you can image a really faint exoplanet right next to it.”

Origami robot

Origami is also used in designing a robot called the Pop-Up Flat Folding Explorer Robot, or PUFFER. It has a body that can fold itself flat and roll under small spaces. PUFFER has been tested on desert terrains and snowy slopes. It may one day end up on a mission to another planet.

 

“It [PUFFER] is to explore environments otherwise inaccessible to a robot that could not fold itself to fit inside these cracks, [to] explore cave systems, could be other planets, even on our own,” Salazar said.

Origami antenna

Another application for space origami design is to pack an antenna into satellites the size of a briefcase, called CubeSats.

“The bigger the antenna you have, the more gain your antenna has, so it is useful to have a big antenna that gets packaged into this tiny space that unfolds out to be a large antenna. The biggest CubeSat antennas right now are about half a meter,” Arya said.

Unexplored territory

There are also largely unexplored surfaces that can utilize origami concepts in designing new technologies.

“So often, origami design has been tailored toward materials that are already lying flat,” Salazar said. “But there is actually a vastly, a much larger field of application for which the surfaces are not flat, so they could be parabolic. They could be spherical. They could be many combinations of doubly curved surfaces coming together. All of these things can also be folded.”

In the current origami-inspired technologies being developed at NASA’s Jet Propulsion Laboratory, there is a graceful beauty to the folding and unfolding of designs such as the Starshade, which unfurls into what looks like a sunflower. In origami, Salazar said, art, science and engineering are only superficially different.

“Really, when it comes down to it, you’re looking at the world,” he said. “You’re making observations. You’re finding patterns in these observations. [You’re] developing an understanding of what you see, then using that understanding to create. And when you’re creating, [it] can either be creating with the intention of solving a physical problem or it could be nonphysical. It could be aesthetic. You’re trying to find a particular impact on people when they see your work. So really, the practice is the same.”

In origami, Salazar said art, science and engineering are quite similar. They draw on making observations and creating something that produces an impact.
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Paper folding known as origami is widely considered a Japanese art form. From a single piece of paper, an animal, a flower or even a boat can take shape. Besides the fun and artistic side of origami, the art of paper folding also has applications that can take it to outer space. VOA’s Elizabeth Lee has the details from NASA’s Jet Propulsion Laboratory in Pasadena, California.
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U.S. President Donald Trump Wednesday ordered the Transportation Department to launch a test program to increase the number of drones for commercial and civil use.

“The program will help tackle the most significant challenges in integrating drones into the national airspace while reducing risks to public safety and security,” the department said.

Under the program, drones will be test flown at night, fly over people for safety tests, fly out of sight of the operators and deliver packages. It would also test technologies to prevent collisions with other aircraft. 

“Drones are proving to be especially valuable in emergency situations, including assessing damage from natural disasters such as the recent hurricanes and the wildfires in California,” Transportation Secretary Elaine Chao said.

A novelty for now

Right now, drones in the United States are largely a novelty. Federal aviation officials say there are about 1 million registered drones in the country. Most of them belong to people who fly them as a hobby.

They are small and relatively inexpensive and can be modified to deliver small packages and even pizzas.

But the lack of federal and local rules and safety regulations have restricted more widespread commercial use.

There is also the inevitable concern that drones could become a tool for terrorists.

Terrorist tool?

FBI Director Christopher Wray recently told a U.S. Senate panel, “The expectation is it’s coming here imminently.” He called drones “relatively easy to acquire, relatively easy to operate, and quite difficult to disrupt and monitor.”

A drone flown by a hobbyist unintentionally crash landed on the White House lawn in 2015.

Along with Wednesday’s announced test program, the Trump administration wants to enhance the powers of police to track drones and shoot down any that appear to be a threat.
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Don’t want Amazon boxes sitting on the porch? The company hopes you’ll let a stranger inside to drop them off.  

Amazon said Wednesday it will launch a service called Amazon Key next month that will let people allow the door to be unlocked when they’re not there so packages can be left inside. 

The proposal drew plenty of humorous reactions on social media, as well as concerns about safety or delivery employees being mistaken for intruders. Amazon said the drivers would be well-vetted, while one expert said the company has built up trust with customers and younger customers were more likely to try it out.   

An in-home delivery program also falls in line with Amazon’s strategy of trying to make shopping with it so convenient that consumers don’t think about buying elsewhere. And with the option requiring a specific camera that it sells, the move helps Amazon tie customers even closer to its gadgets as well as the items it delivers. 

Customers who want to use the service would need to be Amazon Prime members and would have to buy a camera and a Wi-Fi-connected lock from the Seattle-based company that starts at $250. Shoppers will then be able to choose in-home delivery as an option in the Amazon app.

When the delivery person shows up, they will knock first and scan the package. Amazon will make sure the person is at the right home and unlock the door. No codes or keys are needed, and the indoor camera will record the in-home delivery. The Amazon Cloud Cam also lets users watch a livestream or recorded video on Amazon’s Fire tablet, Fire TV or its voice-activated Echo devices that have a video screen.

The service is likely to be more of a hit with younger families, said Timothy Carone, an associate teaching professor at University of Notre Dame’s Mendoza College of Business. He said millennials are already comfortable posting photos and their whereabouts on Facebook, Instagram and other social media.

“They’re less concerned about privacy than older generations are,” Carone said.

Walmart is testing a similar service in California’s Silicon Valley, which lets delivery people drop off packages or stock the fridge with groceries bought from Walmart.com. The delivery person is given a one-time code to open the door and Walmart said customers will get an alert on their smartphones when someone enters.

For Amazon, the in-home delivery service helps it enter the fast-growing home security camera market, competing with Google’s Nest cameras, said Martin Garner, a device and internet analyst at CCS Insight. Tying the camera in with the in-home delivery service gives people a reason to buy it, said Garner.

“They’ve been on a mission to do this,” said Garner.

Amazon.com Inc. said in-home delivery will be available Nov. 8 in 37 cities, including Atlanta, Cleveland and Denver. The company says the service is covered by the Amazon Key Happiness Guarantee, which applies to delivery issues, property damage or theft. And Amazon said the deliveries are carried out by drivers who are vetted with background checks and driving record reviews.

The company said the smart lock can also be used to let in out-of-town guests who want to make themselves at home. And in the coming months, it can be used to grant access to housekeepers to scrub the kitchen or dog walkers to take your furry friend for a stroll.

But for package deliveries, you may need to keep your dogs and cats a bit contained: Amazon doesn’t recommend using the in-home delivery service if pets can get to the front door on delivery day. 
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Facebook is partnering with a developer to build a wind power farm in northeast Nebraska that will supply energy for the company’s planned data center.

The social media giant announced last week that it has partnered with Trade Winds Energy to build the Rattlesnake Creek Wind Project in rural Dixon County.

Facebook plans to use energy from the wind farm to power its upcoming data center in Papillion, a suburb of Omaha. Of the 320 megawatts of power the wind farm will create, 200 of them will be allocated to the data center while the remaining will be available for other buyers.

 

Officials said the project will produce the second-largest wind farm in Nebraska, behind the 400-megawatt Grande Prairie project in Holt County. Officials also said the new wind farm will generate enough energy to power 90,000 homes.

 

Both projects are examples of the state’s rich wind resource being acknowledged, said David Bracht, director of the Nebraska Energy Office.

 

“The wind projects that have been installed [in Nebraska] have shown themselves to be very, very productive,” Bracht said.

 

A new electric rate structure rolled out in January by the Omaha Public Power District means Facebook can power its data center with 100 percent clean energy. The company also aims to get at least 50 percent of its total electricity consumption from clean and renewable energy sources in 2018.

 

Neither Facebook nor Trade Winds provided a timeline or cost for the wind farm.

 

 

 
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