Machine learning system efficiently recognizes activities by observing how objects change in only a few key frames. September 11, MIT-developed tool improves automated image vectorization, saving digital artists time and effort.
And printing objects with anything other than plastics—in particular, metal—has been expensive and painfully slow.
If widely adopted, it could change the way we mass-produce many products. It can also provide more precise control of the microstructure of metals. It plans to begin selling larger machines, designed for manufacturing, that are times faster than older metal printing methods.
The printing of metal parts is also getting easier. Desktop Metal now offers software that generates designs ready for 3-D printing.
Users tell the program the specs of the object they want to print, and the software produces a computer model suitable for printing. The company plans to begin selling the printer in Just cells plucked from another embryo.
Artificial Embryos Breakthrough Without using eggs or sperm cells, researchers have made embryo-like structures from stem cells alone, providing a whole new route to creating life.
Key Players University of Cambridge; University of Michigan; Rockefeller University Availability Now The researchers placed the cells carefully in a three-dimensional scaffold and watched, fascinated, as they started communicating and lining up into the distinctive bullet shape of a mouse embryo several days old.
She wants to study how the cells of an early embryo begin taking on their specialized roles. Synthetic human embryos would be a boon to scientists, letting them tease apart events early in development. And since such embryos start with easily manipulated stem cells, labs will be able to employ a full range of tools, such as gene editing, to investigate them as they grow.
Artificial embryos, however, pose ethical questions. What if they turn out to be indistinguishable from real embryos? How long can they be grown in the lab before they feel pain? We need to address those questions before the science races ahead much further, bioethicists say.
A new project in Toronto, called Quayside, is hoping to change that pattern of failures by rethinking an urban neighborhood from the ground up and rebuilding it around the latest digital technologies.
Sensing City Breakthrough A Toronto neighborhood aims to be the first place to successfully integrate cutting-edge urban design with state-of-the-art digital technology. Why It Matters Smart cities could make urban areas more affordable, livable, and environmentally friendly.
The plan calls for all vehicles to be autonomous and shared. Robots will roam underground doing menial chores like delivering the mail.
The company intends to closely monitor public infrastructure, and this has raised concerns about data governance and privacy. But Sidewalk Labs believes it can work with the community and the local government to alleviate those worries.
That humility may help Quayside avoid the pitfalls that have plagued previous smart-city initiatives. AI for Everybody Miguel Porlan Artificial intelligence has so far been mainly the plaything of big tech companies like Amazon, Baidu, Google, and Microsoft, as well as some startups.Computer Technology News - Stay with Gadgets Now for the latest computer technology news and reviews.
Computing. FILTER BY: Computing.
5 simple tips to boost your home Wi-Fi. 5 simple tips to boost your home Wi-Fi 'Future smartphone circuits may be printed like newspapers' A new manufacturing technique uses a process similar to.
Checklist for Evaluating Tech Tools, Apps, Software, and Hardware I have been searching high and low for an efficient, easy-to-understand list of criteria for evaluating hardware, software, tools, and everything in .
CNET news editors and reporters provide top technology news, with investigative reporting and in-depth coverage of tech issues and events.
Paul Scheer says his new movie, Slice, is the hardest. Aug 30, · Computer science and technology. Most popular MITx MOOC reaches million enrollments. Since its first online offering in , Introduction to Computer Science using Python from MITx has become the most popular MOOC in MIT history.
New York Times op-ed by MIT president says a national focus on innovation and research is more. metin2sell.com provides the latest news on technology, software, computer science, internet, semiconductor, telecom and science technology.
Princeton researchers have built a new type of computer. Computerworld covers a range of technology topics, with a focus on these core areas of IT: Windows, Mobile, Apple/enterprise, Office and productivity suites, collaboration, web browsers and.