technology

Updated at 11:52 a.m. ET with a response from the U.S. Patent and Trademark Office.

Inventors and entrepreneurs have logged years of complaining about the patent system, and there are some good reasons. In 2015, patent litigation rose 13 percent from the previous year according to a study by Unified Patents, and two-thirds of those suits were brought by nonpracticing entities, or so-called "patent trolls."

  Bill Radke speaks with local filmmaker Delaney Ruston about her documentary "Screenagers."

Artificial limbs have come a long way since the days of peg legs and hooks for hands. But one thing most of these prosthetics lack is a sense of touch.

Zhenan Bao intends to change that.

The KQED podcast Love in the Digital Age explores "how technology changes the way we experience love, friendship, intimacy and connection." The most recent episode focuses on two people — a Los Angeles radio host and his wife — who have drawn great strength from their online communities and social media as they face his diagnosis of terminal cancer. You can listen to the podcast here.

A new era for living in space may be about to start.

A prototype habitat is headed to the International Space Station for a two-year trial. What makes the module unique is it's launched folded up, and it's inflated to its full size once in orbit.

A new Rembrandt painting unveiled in Amsterdam Tuesday has the tech world buzzing more than the art world.

That's because the painting is the creation of a 3-D printer — and not the Dutch master Rembrandt van Rijn himself, who has been dead for almost 450 years.

Renewable energy like solar and wind is booming across the country as the costs of production have come down. But the sun doesn't always shine, and the wind doesn't blow when we need it to.

This challenge has sparked a technology race to store energy — one that goes beyond your typical battery.

Heat Storage: Molten Salt And A Giant Solar Farm

Batteries are often used to store solar power, but it can be a costly endeavor.

Bill Radke speaks with Lisa Stiffler, author of a GeekWire series following eight women who joined the tech workforce twenty years ago. Stiffler was interested to learn how the women made their way in an industry dominated by men.

When the FBI tried to force Apple to unlock an iPhone last month, it was a battle of titans. There were high-powered lawyers and dueling public relations strategies. But when police encounter a privacy technology run by volunteers, things can be a little different.

Malware Attacks On Hospitals Put Patients At Risk

Apr 1, 2016

The first sign seems innocuous enough if you don't know what you're looking at: Files in the computer appear as decrypt.html, or decrypt.txt instead of their usual names.

Then, you click. A box pops up that gives you an ultimatum: Want the file? You'll have to pay up, and probably in bitcoin.

Finding people's homes in Nigeria is a nightmare.

ZIP codes don't exist. House numbers are random. In poorer areas of the city, there's no such thing as urban planning. Houses are built wherever people can find a plot of land, for example. And many parts of the city aren't mapped out on GPS. Then, of course, there's the traffic.

Tesla, the maker of electric vehicles, Thursday night unveiled its mass-market Model 3. The car is expected to have a range of 215 miles at a base price of $35,000 ($27,500 after federal tax credits).

Tesla CEO Elon Musk told a crowd of loyal fans in Hawthorne, Calif., he is "fairly confident" the vehicle will go on sale in 2017. That the assembled crowd laughed at the statement is a sign of the near-cult following Tesla (and Musk) enjoy.

By 10 p.m. PDT, the company had received 140,000 advance orders, according to Musk, for a car almost no one had seen.

Seattle Mayor Ed Murray
AP Photo/Elaine Thompson

Seattle's mayor has announced that the city, Comcast and now Google are collaborating to make the Internet more accessible. Mayor Ed Murray revealed an action plan Wednesday for his ongoing Digital Equity Initiative.

Micrsoft technology
Flickr Photo/Fabien Lavocat (CC BY-NC-ND)/https://flic.kr/p/6FfQtk

Bill Radke speaks with reporter Dina Bass about Microsoft's chat bot that (she says) will not lead to a new race of robot Terminators that try to destroy humans.  

The FBI's success in unlocking, without Apple's help, the iPhone of one of the San Bernardino terrorists marks a dramatic end to the heated dispute between the Justice Department and the tech giant about the scope of the government's power to compel a company to weaken its digital security for a criminal investigation.

Below are some of the key takeaways — and mysteries — left in the aftermath of the case.

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