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Google's Sundar Pichai won't be attending the Senate hearing

When Silicon Valley companies once again appear in front of the US Senate on Wednesday, there will be one major absentee: Google.

The Senate Intelligence Committee wanted to hear from Sundar Pichai, Google’s chief executive, or his boss Larry Page, the chief executive of Google’s parent firm, Alphabet.

Barring a dramatic, last-minute change of plan, the BBC understands neither will attend. It would mark the first time a technology firm has refused to comply with the wishes of Congress since the wide-reaching inquiries into misinformation and meddling began in the wake of the 2016 election.

Google had instead hoped to send Kent Walker, one of its top lawyers. The offer was abruptly shut down by the committee. Its vice chairman, the Democratic Senator Mark Warner, said an empty chair would be left out to represent Google’s non-appearance.

Eventually, senators may issue a subpoena, forcing an appearance under the threat of prosecution.

“If Google thinks we’re just going to go away, they’re sadly mistaken,” said Senator Warner, speaking to Wired magazine.

The hearing, scheduled to begin at 09:30 (13:30 GMT), is entitled “Foreign Influence Operations’ Use of Social Media Platforms”.

As well as Google, Twitter and Facebook have been called to appear.

@jack leaps to Twitter’s defence

Twitter will be represented by its chief executive, Jack Dorsey, while Facebook is sending its chief operating officer, Sheryl Sandberg. It will be the first time either executive has faced a congressional committee.

Mr Dorsey will also appear, alone, in a hearing on Wednesday afternoon looking specifically at transparency on his platform. He is expected to strongly oppose the suggestion that conservative voices are being silenced on Twitter – a growing claim from the US political right, one that has not been backed up with reliable data. 

Conservative voices have a strong presence on Twitter,” he is expected to say

“For example, in 2017, there were 59.5 million tweets about Make America Great Again or MAGA. According to the Pew Research Center, people on Twitter used #MAGA an average of 205,238 times per day from Election Day 2016 through May 1, 2018. It was the third most Tweeted hashtag in 2017.”

Where Mr Dorsey may come under fire, however, is over his decision not to ban conspiracy theorist Alex Jones from Twitter, instead giving him what was described as a “time out”. It was later reported by the Wall Street Journal that Mr Dorsey had overruled staff who had decided to ban Mr Jones altogether – though Twitter later described that suggestion as “totally false”.

In short, the question facing Mr Dorsey on Wednesday is to what extent his own politics and power influences how Twitter conducts itself.

Sandberg in the spotlight

Facebook’s chief operating officer Sheryl Sandberg is sufficiently famous to satisfy the Senate’s demand for a big company name at its hearing. It means chief executive Mark Zuckerberg, who appeared here in April, can sit this one out.

On Tuesday Ms Sandberg spent the day in private meetings with members of the Senate Intelligence Committee to discuss the issues. In Wednesday morning's hearing, Facebook will go over familiar territory - Ms Sandberg will try to draw attention to its expanding workforce, and share statistics showing its efforts to block millions of suspicious accounts automatically.

The company may also share details about its so-called “war room” – a division of specialists solely working on policing content that may be wrongly targeting US voters as they prepare to cast their votes.

Based on her testimony – released on Tuesday by Facebook – she will offer little new information to the Senate about the company’s efforts, other than to update some statistics relating to the amount of content being removed.

But one important moment may arise when Ms Sandberg argues that Facebook needs more help to solve the crisis, turning the demand to “do more” back on the US government.

“The threat we face is not new,” she is expected to say.

“America has always confronted attacks from opponents who wish to undermine our democracy. What is new are the tactics they use.

“That means it’s going to take everyone - including industry, governments, and experts from civil society - working together to stay ahead.”

This may be Ms Sandberg’s first hearing, but she’s no stranger to Washington politics. Before working at the social network she was chief of staff at the US Treasury.



A brewing crisis for Google


Google’s Mr Walker submitted a written testimony for the hearing, despite the fact he will not be attending the session. In a blog post he said he would be providing private briefings to senators, but did not address the row over his seniority.

The affair risks becoming a public relations crisis for Google, which just last week was doing its best to bat back claims from President Donald Trump that it was censoring conservative news outlets in its search results. The White House did not provide any evidence to support the president’s complaints, but the topic may well come up at Wednesday’s hearing.

“I don't know if it's because [Page] wants to avoid being asked about those things or because they think they're so important and so powerful that they don't need to provide congressional testimony,” said Republican Senator Marco Rubio, speaking to the Washington Post.

He also told the newspaper: “They should be careful with that. When a company gets too big to become accountable, they become a monopoly.”

A looming threat of regulation

The question of new regulation designed to control the powers of technology companies has been a recurring theme since the firms first appeared here to talk about this issue, almost a year ago to the day.

Any regulation concocted in the wake of these hearings would likely end up being enforced by the US telecoms regulator, the Federal Communications Commission. Ahead of the hearings – which the FCC is not a part of – its chairman Ajit Pai criticised what he sees as a serious lack of transparency among the tech giants.

“The public deserves to know more about how these companies operate,” he wrote in a blog post on Tuesday.

“And we need to seriously think about whether the time has come for these companies to abide by new transparency obligations.

“After all, just as is the case with respect to broadband providers, consumers need accurate information in order to make educated choices about whether and how to use these tech giants’ platforms.”

Also under scrutiny will be the ability of Congress to competently probe the tech bosses. During April’s hearing with Mark Zuckerberg, many members were mocked for asking basic, easily-ducked questions of the Facebook chief executive.

Senator Warner has said he is hopeful questions this time round will be better. He suggested his colleagues on the committee had “done their homework”.

Evernote is currently offering a sale on its Premium membership, slashing its yearly subscription price from $70 down to a much more reasonable $42. The company offered the same deal earlier this year. If you’re interested in grabbing the deal, it’s available now on Evernote’s site. It only applies if you pay one lump sum for the annual subscription.

Meanwhile, Evernote has confirmed to TechCrunch that in the past month the company has lost many senior executives, including its CTO Anirban Kundu, CFO Vincent Toolan, CPO Erik Wrobel and head of HR Michelle Wagner. The company did not comment on a reason for the departures, but a source close to the matter tells TechCrunch that “Evernote is in a death spiral... Paid user growth and active users have been flat for the last six years and their enterprise product offering has not caught on.”

Evernote currently has three different monthly pricing tiers: free, Premium for $7.99 per month (which adds up to nearly $100 over a year), and Business for $14.99 per month. So this deal might be worth taking advantage of if you rely on the app. Premium does afford many more features than free — like up to 10GB of monthly uploads and the ability to scan business cards — but there are also several Evernote alternatives now that are cheaper (or free) like Google Keep, Microsoft OneNote and others.
Giant numbers
Credit: ESA/H. Richer and J. Heyl/NASA

From the grains of sand on all the beaches on Earth to the number of stars in the sky, our universe is teeming with big numbers. Miles beneath our feet, there could lie a quadrillion tons of diamonds. With the addition of only a few zeros, big numbers transform from "countable" to the subject of guesswork. Eventually, their existence pulls at our imagination and requires the crafting of intricate scenarios. They may or may not have a presence in the universe. From the tiniest specks in the universe to the biggest numbers humanity has ever conceived, here are some of the numbers that make up our universe. 

You may have just got used to HD, you might be thinking about upgrading to 4K while wondering if there will be anything to watch. But at the Ifa consumer tech show in Berlin this week, the new, new thing in TV is 8K, and on Tech Tent we ask whether we are ready for yet another way of watching television.

"Open your mind to innovation" was the order from the stage at the Samsung press conference in Berlin.

There was much talk of the impact of artificial intelligence on everything from washing machines to ovens, but it was a QLED 8K TV which was the only standout new product to be unveiled.

As ever, we heard big claims about the amazing new experience this television would deliver - "perfect reality" is the slogan Samsung used to describe the picture quality. Yes, you get four times as many pixels as with a 4K set, 16 times the resolution of HD.

But Samsung is also promising a much brighter picture.

You may not have heard of nits - one nit represents the amount of light a 19th Century whale oil candle would have emitted.

They are used to measure the brightness of a TV picture, and apparently this 85in (216cm) television has 4,000 of them.

"It's the beginning of a revolution for depth and detail in content," says Guy Kinnell, Samsung's vice-president for TV.


Ah, I hear you say, but there is barely any content even for my 4K TV, so there will be nothing to watch on my giant telly if I trade up to 8K at a price which is likely to be above £4,000 when the new sets go on sale in late September.

Mr Kinnell is ready with an answer - upscaling. In other words, the set can make any old fuzzy pictures look fabulous using, you've guessed it, AI.

"It's the addition of artificial intelligence to our upscaling mechanism which generates pictures that are always in 8K, whether it's a source that's in 4K or full HD," he said.

A demo on the Samsung showed scratchy old footage of a news broadcast being "upscaled" so that you could now detect a mole on the newsreader's cheek - I will let you judge whether that is an exciting vision of the future of TV.

But Samsung is not alone in touting 8K, as we found when we visited its South Korean rival LG, which has taken over a whole hall at Ifa and filled it with robots, domestic appliances and demos of the way AI will change your kitchen and living room.

On display here was LG's OLED 88in 8K TV.


A self-driving car owned by Apple was involved in an accident, California’s road authority has confirmed.

The car, a modified Lexus RX450h with autonomous sensors, was rear-ended by a human driver in a Nissan Leaf.

Humans were unhurt, but the machines suffered moderate damage.

Apple’s car is understood to be part of an ambitious but secretive programme - Project Titan. Apple has not commented on the 24 August collision, understood to be the company's first.

Speculation as to what the project seeks to achieve ranges from a fully-fledged Apple car - or just working with existing car makers to provide autonomous technology.

Apple’s self-driving programme had been public knowledge, It was revealed that the company now has 66 such cars on the roads, with 111 drivers registered to operate them.

Like every firm experimenting with autonomy in California, Apple must provide regular reports to the state’s Department of Motor Vehicles (DMV), including when a crash occurs.

'Waiting for a safe gap'

According to documents released by the DMV on Friday, Apple’s car was on the roads in Sunnyvale, a Silicon Valley city not far from Apple’s headquarters in Cupertino.

The crash happened just before 15:00 - it was dry, clear and there were no unusual conditions, the DMV said.

“An Apple test vehicle in autonomous mode was rear-ended while preparing to merge onto Lawrence Expressway South from Kifer Road,” the incident description reads.

“The Apple test vehicle was travelling less than 1mph waiting for a safe gap to complete the merge when a 2016 Nissan Leaf contacted the Apple test vehicle at approximately 15mph.

"Both vehicles sustained damage and no injuries were reported by either party.”

The DMV does not attribute blame in its reports. Self-driving cars being rear-ended, however, might be considered a trend.

A recent report by investigative technology news site The Information revealed teething problems at Waymo, the self-driving car company spun out of Google, where there have been headaches caused by what humans might consider over-cautious driving.

The self-driving cars would stop abruptly in scenarios where humans might zip through, such as turning across a line of traffic.

"As a result, human drivers from time to time have rear-ended the Waymo vans,” the report noted.