Laura Sydell

In the aftermath of the white supremacist rallies in Charlottesville, Va., many civil rights activists took to Twitter and shared photos of people who allegedly were at the march. The idea was to identify who they were and shame them. But identifying someone from a photo can be tricky — and the activists managed to make at least one mistake.

The names and faces of individuals who were part of last weekend's white supremacist rally in Charlottesville, Va., are being plastered all over the Internet by civil rights advocates. It's part of an effort to shame the people who participated. But it's a tactic that can also snare some innocent people in its net.

Google CEO Sundar Pichai cut his the vacation short and returned to the company's Mountain View, Calif., headquarters as criticism mounted over a senior engineer's controversial memo condemning Google's diversity initiatives. The engineer was subsequently fired.

The memo, which some inside Google jokingly called a "manifesto," was widely shared inside and outside the company.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

DAVID GREENE, HOST:

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

ARI SHAPIRO, HOST:

Apple put investors at ease Tuesday with its quarterly report. Wall Street was expecting a slowdown in iPhone 7 sales. Instead, sales of the iPhone 7 were up 1.6 percent year over year.

Analysts thought that consumers would wait for the highly anticipated iPhone 8 before they upgraded. Apple is expected to make significant changes in its upcoming 10th anniversary edition — such as wireless charging and facial recognition software.

People from New Jersey are used to defending their state.

But, in fact, New Jersey has a history to brag about. Thomas Edison invented the light bulb, the phonograph and the movie camera there. Many decades later, Bell Labs invented the transistor in the state.

Geography favored New Jersey. On one end, it borders New York City, and on the other end is Philadelphia. That means easy access to Wall Street financing, transportation and industry headquarters.

Tomas Villegas was looking for information about a product on YouTube, but couldn't find it. "So I thought, well, I'm sure there's other people looking for it. So I made a video."

Four years later, Villegas, who works at a technical college, has a side business doing product reviews on his YouTube channel. He found that adding a little music really improved his videos.

"It just adds that third dimension that is missing sometimes," he says.

This year marks the 200th anniversary of the birth of the man who invented recorded sound — Edouard-Leon Scott de Martinville. He beat the more well-known inventor Thomas Edison by 20 years, though his accomplishments were only recognized over the last decade.

While the uses of recorded sound seem obvious now — music, news, voice messages — none of it was obvious to Scott or Edison when they made the first recordings. It's a story that has some lessons for today's aspiring inventors.

Google offered a glimpse of how it sees the future at its annual developer's conference this week. And it involves a lot of blending between the virtual and the real worlds using augmented and virtual reality. Google is calling that blend immersive computing.

Clay Bavor, who heads up Google's AR and VR division, says it's all part of a future where the virtual and real worlds blur.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

RACHEL MARTIN, HOST:

The Circle, the film based on the novel by Dave Eggers, presents a dystopian view of the direction Silicon Valley is taking the world. And, as a longtime Silicon Valley correspondent, I have to say there is a lot that this comic and spooky film gets right.

Video of a murder uploaded to Facebook this week upset many users, especially since it took Facebook two hours to take it down. But the incident illustrates a dilemma for the company as it becomes an open platform for both recorded and livestreamed video.

Facebook CEO Mark Zuckerberg was contrite about the incident when he appeared on stage at the company's F8 developer's conference.

It's been lean times for some of YouTube's most popular video producers. In the last two weeks ad rates have gone down as much as 75 percent. The producers are caught up in a struggle between advertisers and YouTube over ad placement.

In recent weeks, reports showed ads from major brands placed with extremist and anti-Semitic videos. Companies such as General Motors, Audi and McDonald's pulled out of YouTube. That means there's less money for everyone.

Now YouTube is trying to convince these companies to come back. And that's meant adjusting the algorithm that places ads.

Pages