Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM TechNews
Taiwan Is Running Low on Engineers
Leaders of Taiwan's semiconductor industry fear the nation's supply of engineers will be unable to meet demand for new talent.
From ACM TechNews
Researchers Turn Goldfish into Cyborg
Researchers equipped goldfish with cybernetic headgear to probe their underlying navigational brain mechanisms.
From ACM News
'De-Americanize': How China Is Remaking Its Chip Business
Seven months after Washington unveiled tough curbs, Chinese companies are doubling down on homegrown supply chains and drawing billions in cash from Beijing and...
From ACM TechNews
U.S. Focuses on Invigorating 'Chiplets' to Stay Cutting-Edge in Tech
To stay at the forefront of semiconductor technology, the U.S. has turned its attention to "chiplets."
From ACM News
'Rip and Replace': The Tech Cold War Is Upending Wireless Carriers
As China and the U.S. jockey for tech primacy, wireless carriers in dozens of states are tearing out Chinese equipment. That has turned into a costly, difficult...
From ACM News
A.I. Is Getting Better at Mind-Reading
In a recent experiment, researchers used large language models to translate brain activity into words.
From ACM News
Can Artistry Be Built Into a Machine?
Researchers at Carnegie Mellon University developed a robot that can paint an abstract acrylic. Is it art?
From ACM TechNews
Commerce Dept. Outlines Plans to Fund Chip Research
The Biden administration defined its strategy to drive cutting-edge microchip research.
From ACM TechNews
Tech Industry Pioneer Sees Way for U.S. to Lead in Advanced Chips
Ivan Sutherland, who helped pioneer CMOS semiconductors decades ago, believes the U.S. can regain the global lead in advanced chipmaking.
From ACM TechNews
The Real-World Costs of the Digital Race for Bitcoin
An investigation by The New York Times uncovered 34 large-scale bitcoin mining operations in the U.S., which are straining the power grid, inflating electricity...
From ACM TechNews
The Next Hot Housing Market Is in the Metaverse
Real estate builders and investors envision the metaverse as the new housing market, with contractors like Gabe Sierra offering virtual twins of the properties...
From ACM News
Carmakers Are Pushing Autonomous Tech. This Engineer Wants Limits.
Missy Cummings, who spent more than a year at the federal auto safety agency, said that drivers were putting too much trust in systems like Tesla's Autopilot and...
From ACM News
Self-Driving Car Services Want to Expand in San Francisco Despite Recent Hiccups
Waymo and Cruise hope to widen their projects to more of the city. But local officials are increasingly concerned about breakdowns causing congestion.
From ACM News
Crypto Meltdown, What Crypto Meltdown?
Despite trillions of dollars of losses, a batch of bankruptcies and one very high profile arrest, blockchain's devotees remain devoted.
From ACM News
U.S. Pours Money Into Chips, but Even Soaring Spending Has Limits
Amid a tech cold war with China, U.S. companies have pledged nearly $200 billion for chip manufacturing projects since early 2020. But the investments are not a...
From ACM TechNews
To the Highest Bidder: A Military Database of Fingerprints, Iris Scans
Security researcher Matthias Marx successfully bid on eBay for a Secure Electronic Enrollment Kit, which contained the names, nationalities, photographs, fingerprints...
From ACM News
Japanese Company's Lunar Lander Launches to the Moon
The company, Ispace, is carrying a rover from the United Arab Emirates, a Japanese robot, and other cargo in its bid to possibly be the first commercial lander...
From ACM News
In Phoenix, Taiwanese Chip Giant Builds a Hedge Against China
Taiwan Semiconductor Manufacturing Company, the world's biggest maker of advanced computer chips, unveiled an ambitious factory upgrade in Arizona.
From ACM News
Physicists Create 'the Smallest, Crummiest Wormhole You Can Imagine'
Scientists used a quantum computer to explore the ultimate escape route from a black hole.
From ACM TechNews
How China's Police Used Phones, Faces to Track Protesters
China's police used an advanced surveillance system to track protesters who rallied against the government's pandemic policies this past week.12