Browsed by
Category: Technology

To decode the brain, scientists automate the study of behavior

To decode the brain, scientists automate the study of behavior

Jordana Cepelewicz writes: The quest to understand what’s happening inside the minds and brains of animals has taken neuroscientists down many surprising paths: from peering directly into living brains, to controlling neurons with bursts of light, to building intricate contraptions and virtual reality environments. In 2013, it took the neurobiologist Bob Datta and his colleagues at Harvard Medical School to a Best Buy down the street from their lab. At the electronics store, they found what they needed: an Xbox…

Read More Read More

A quantum computing future is unlikely, due to random hardware errors

A quantum computing future is unlikely, due to random hardware errors

Will quantum computers ever reliably best classical computers? Amin Van/Shutterstock.com By Subhash Kak, Oklahoma State University Artist’s rendition of the Google processor. Forest Stearns, Google AI Quantum Artist in Residence, CC BY-ND Google announced this fall to much fanfare that it had demonstrated “quantum supremacy” – that is, it performed a specific quantum computation far faster than the best classical computers could achieve. IBM promptly critiqued the claim, saying that its own classical supercomputer could perform the computation at nearly…

Read More Read More

Light pollution is key ‘bringer of insect apocalypse’

Light pollution is key ‘bringer of insect apocalypse’

The Guardian reports: Light pollution is a significant but overlooked driver of the rapid decline of insect populations, according to the most comprehensive review of the scientific evidence to date. Artificial light at night can affect every aspect of insects’ lives, the researchers said, from luring moths to their deaths around bulbs, to spotlighting insect prey for rats and toads, to obscuring the mating signals of fireflies. “We strongly believe artificial light at night – in combination with habitat loss,…

Read More Read More

Ruthless quotas at Amazon are maiming employees

Ruthless quotas at Amazon are maiming employees

The Atlantic reports: When Candice Dixon showed up for her first day of work at an Amazon warehouse in Eastvale, California, she stepped into a wonder of automation, efficiency, and speed. Inside the sprawling four-story building in Southern California’s Inland Empire, hundreds of squat orange robots whizzed across the floor, carrying tall yellow racks. As a stower, her job was to stand in a spot on the floor, like hundreds of others in that million-square-foot warehouse, and fill an unending…

Read More Read More

The devastating environmental impact of technological progress

The devastating environmental impact of technological progress

Wired reports: For decades, David Maisel has been photographing places where humans are changing the environment so dramatically that the impact can be seen from the sky. For his latest project, Desolation Desert, the San Francisco-based visual artist spent two weeks in and around South America’s Atacama desert, where humankind’s insatiable demand for copper, lithium and rare-earth metals to fuel the consumer electronics and electric vehicle industries is reshaping the landscape of a fragile ecosystem. The Atacama, in northern Chile,…

Read More Read More

Why Zuckerberg’s embrace of Mayor Pete should worry you

Why Zuckerberg’s embrace of Mayor Pete should worry you

Noam Cohen writes: We recently learned that Elizabeth Warren is the kind of presidential candidate Mark Zuckerberg considers an existential threat to Facebook. She is, after all, determined to break up the sprawling social-networking empire. But what about the others? What sort of presidential candidate does Zuckerberg consider an existential asset to Facebook? We may have an answer: Step right up, Pete Buttigieg, mayor of South Bend, Indiana. Bloomberg recently reported that Zuckerberg and his wife, Priscilla Chan, privately recommended…

Read More Read More

Russian hackers disguised as Iranian spies attacked 35 countries

Russian hackers disguised as Iranian spies attacked 35 countries

Kate O’Flaherty reports: Russian cyber actors disguised themselves as Iranian spies so they could stealthily orchestrate attacks on countries across the world, the U.S. and U.K. said today (21 October) in a joint statement. The so called Turla group, which is also known as Snake or Uroburos, hid in plain sight by acquiring Iranian tools and infrastructure to perform their attacks, the U.K.’s Cyber Security Centre (NCSC) and U.S. National Security Agency said. In total, 35 countries were attacked, including…

Read More Read More

In its relentless pursuit of power, Silicon Valley is fueling the climate crisis

In its relentless pursuit of power, Silicon Valley is fueling the climate crisis

Rebecca Solnit writes: The climate crimes of big tech are legion. This summer the Amazon burned. Why? In part because of the policies of the new anti-environmental, anti-human-rights president, Jair Bolsonaro. How did Bolsonaro rise to prominence and then the presidency? YouTube, and certain of its algorithms that push people toward more extreme content, played a large part. As the New York Times reported in August, not long ago Bolsonaro was “a marginal figure in national politics – but a…

Read More Read More

What Jeff Bezos wants for his empire and himself, and what that means for the rest of us

What Jeff Bezos wants for his empire and himself, and what that means for the rest of us

Franklin Foer writes: I first grew concerned about Amazon’s power five years ago. I felt anxious about how the company bullied the book business, extracting ever more favorable terms from the publishers that had come to depend on it. When the conglomerate Hachette, with which I’d once published a book, refused to accede to Amazon’s demands, it was punished. Amazon delayed shipments of Hachette books; when consumers searched for some Hachette titles, it redirected them to similar books from other…

Read More Read More

The failed personal, social, and economic promise of Silicon Valley

The failed personal, social, and economic promise of Silicon Valley

Kim Phillips-Fein writes: For many years, Silicon Valley and the machines that came out of it were presented as personally, economically, and socially transformative, agents of revolution at both the level of the individual and the whole social order. They were democratizing, uncontrolled, anarchic, and new. Most of all, they were supposed to be fun—to open up a space of play and freedom. How is it, then, that just a few decades in, we find ourselves trapped in a dreary…

Read More Read More

Studying the hidden effects of artificial light

Studying the hidden effects of artificial light

Rebecca Boyle writes: Light is the basis for all life, but it is more than just a source of energy. It is also a source of information, telling organisms when to sleep, hunt, hide, migrate, metabolize, and reproduce. Since the advent of incandescent light bulbs, humans have been interfering with those messages. And the interference is worsening with the spread of LEDs, which consume less electricity and so are often brighter and stay on longer and later than their predecessors….

Read More Read More

I researched Uighur society in China for 8 years and watched how technology opened new opportunities – then became a trap

I researched Uighur society in China for 8 years and watched how technology opened new opportunities – then became a trap

Uighurs wait in line at a face scan checkpoint in Turpan, Xinjiang in northwest China on April 11, 2018. Darren Byler, CC BY By Darren Byler, University of Washington The Uighurs, a Muslim minority ethnic group of around 12 million in northwest China, are required by the police to carry their smartphones and IDs listing their ethnicity. As they pass through one of the thousands of newly built digital media and face surveillance checkpoints located at jurisdictional boundaries, entrances to…

Read More Read More

Facebook, Google face off against a formidable new foe: State attorneys general

Facebook, Google face off against a formidable new foe: State attorneys general

The Washington Post reports: Historically, the federal government has taken the starring role in competition matters, including investigations into potential monopolies and mergers, and such inquiries involving the tech giants are underway. But the states are potent actors in their own right, with the power to invoke local laws on antitrust and consumer-protection and to tap Washington’s antitrust statutes on behalf of their residents. When state attorneys general have banded together on a broad, bipartisan basis, they’ve managed to muscle…

Read More Read More

The moral rot of the MIT Media Lab

The moral rot of the MIT Media Lab

Justin Peters writes: Founded in 1985, the Media Lab cultivated an image as a haven for misfit geniuses, for academics who, as the Lab’s most recent director put it, “don’t fit in any existing discipline either because they are between—or simply beyond—disciplines.”. These thinkers were the latest inheritors of MIT’s famed “hacker ethic”: iconoclastic engineers who used applied science to try and make the world a better place. Yet the money came from modern-day robber barons, whose main interest in…

Read More Read More

Voice-mimicking AI software reportedly used in a major theft

Voice-mimicking AI software reportedly used in a major theft

The Washington Post reports: Thieves used voice-mimicking software to imitate a company executive’s speech and dupe his subordinate into sending hundreds of thousands of dollars to a secret account, the company’s insurer said, in a remarkable case that some researchers are calling one of the world’s first publicly reported artificial-intelligence heists. The managing director of a British energy company, believing his boss was on the phone, followed orders one Friday afternoon in March to wire more than $240,000 to an…

Read More Read More

A new era of machine-driven warfare: Robots that can kill

A new era of machine-driven warfare: Robots that can kill

Zachary Fryer-Biggs writes: Wallops island—a remote, marshy spit of land along the eastern shore of Virginia, near a famed national refuge for horses—is mostly known as a launch site for government and private rockets. But it also makes for a perfect, quiet spot to test a revolutionary weapons technology. If a fishing vessel had steamed past the area last October, the crew might have glimpsed half a dozen or so 35-foot-long inflatable boats darting through the shallows, and thought little…

Read More Read More