Tecnología Noticias

Someone's Playing Doom On Sound Waves
2024-02-13 19:16:37
Id's eternally popular FPS is now playable on yet another weird device because, sure, why not?
AI Boss Not Worried About Killer Robots But Still Concerned Things Could Go "Horribly Wrong"
2024-02-13 19:16:24
Sam Altman of OpenAI has warned of "societal misalignments."
Tech layoffs signal 'feeling economy' shift
2024-02-13 17:48:40
Tech company layoffs exceeded 260,000 in 2023, and continue in 2024. This, despite a robust job market in non-tech industries.
Cyberattack shuts down Colorado public defender's office
2024-02-13 16:47:07
A cyberattack on the Office of Colorado State Public Defender has forced the office to shut down its computer network, locking public defenders across the state out of critical work systems.
Our robot harvests cotton by reaching out and plucking it, like a lizard's tongue snatching flies
2024-02-13 16:47:07
Cotton is one of the most valuable crops grown in the U.S., with a harvest value of some US$7 billion yearly. It is cultivated across a crescent of 17 states stretching from Virginia to California and is used in virtually every type of clothing, as well as in medical supplies and home goods such as upholstery.
Porosidad de contracción identificada en la fabricación aditiva de fusión de lecho de polvo láser
2024-02-13 16:47:06
Cuando el Doctorado en Ingeniería Mecánica.El candidato William Frieden Templeton tenía la intención de observar más de cerca cómo los parámetros del proceso de fusión de lecho de polvo por láser (PBF-LB) influyen en la microestructura, pero nunca esperó encontrar un defecto de fabricación que antes se había pasado por alto en la fabricación aditiva de PBF-LB.
Fiber optic cables are an effective way to detect tsunamis, researchers show
2024-02-13 16:04:22
Fiber optic cables that line ocean floors could provide a less expensive, more comprehensive alternative to the current buoys that act as early warning systems for tsunamis, says a University of Michigan researcher.
A new way to let AI chatbots converse all day without crashing
2024-02-13 15:19:24
When a human-AI conversation involves many rounds of continuous dialogue, the powerful large language machine-learning models that drive chatbots like ChatGPT sometimes start to collapse, causing the bots' performance to rapidly deteriorate.
Dedos de robot suaves que pueden apretar con cuidado sin sensores
2024-02-13 14:40:30
Con un breve apretón se sabe si un aguacate, un melocotón o un tomate están maduros.Esto es lo que también hace una suave mano robótica, por ejemplo, durante la cosecha automatizada.Sin embargo, hasta ahora una pinza de este tipo necesitaba sensores en sus "dedos" para determinar si la fruta estaba lo suficientemente madura.
Apple's iMessage, Microsoft's Bing escape EU rules
2024-02-13 14:08:58
Apple's iMessage and Microsoft's Bing search engine got a reprieve from tougher EU rules curbing how tech titans do business, the European Commission said on Tuesday.
Biden on TikTok: 'lol' or national security worry?
2024-02-13 08:17:08
US President Joe Biden's debut on TikTok has caused a stir—not least because the Chinese-owned social media platform is still officially considered a security risk by Washington.
El CEO de OpenAI advierte que los "desalineamientos sociales" podrían hacer que la inteligencia artificial sea peligrosa
2024-02-13 08:17:08
El director ejecutivo de OpenAI, fabricante de ChatGPT, dijo el martes que los peligros que lo mantienen despierto por la noche con respecto a la inteligencia artificial son los "desalineamientos sociales muy sutiles" que podrían hacer que los sistemas causen estragos.
Bitcoin breaks $50,000 for first time since 2021
2024-02-13 07:11:45
Bitcoin spiked above $50,000 Tuesday for the first time in more than two years as investors grow optimistic that US approval of broader trading in the unit will ramp up demand.
Are shape-shifting 'soft machines' in our future? Scientists advance light-responsive material
2024-02-12 22:21:36
Researchers at Lawrence Livermore National Laboratory have furthered a new type of soft material that can change shape in response to light, a discovery that could advance "soft machines" for a variety of fields, from robotics to medicine.
France suspends subsidized electric car scheme after surge
2024-02-12 22:21:32
The French government said Monday it was suspending a scheme to lease electric cars from just 100 euros ($109) a month after subsidizing more than double the number of vehicles planned for 2024.
Pokémon Superfan Made A Working Replica Of Ash's Pokédex
2024-02-12 22:21:28
The stuff '90s kid dreams are made of, right there
Mobileye CEO Shashua expects more autonomous vehicles on the road in 2 years as tech moves ahead
2024-02-12 22:21:19
Six years ago, automakers and tech companies thought they were on the cusp of putting thousands of self-driving robotaxis on the street to carry passengers without a human driver.
'Better than a real man': young Chinese women turn to AI boyfriends
2024-02-12 22:21:19
Twenty-five-year-old Chinese office worker Tufei says her boyfriend has everything she could ask for in a romantic partner: he's kind, empathetic, and sometimes they talk for hours.
Widespread machine learning methods behind 'link prediction' are performing very poorly, researchers find
2024-02-12 22:21:19
As you scroll through any social media feed, you are likely to be prompted to follow or friend another person, expanding your personal network and contributing to the growth of the app itself. The person suggested to you is a result of link prediction: a widespread machine learning (ML) task that evaluates the links in a network—your friends and everyone else's—and tries to predict what the next links will be.
Cómo la automatización está ayudando a los científicos forenses a identificar huellas de zapatos
2024-02-12 22:21:18
En la mañana del 21 de diciembre de 1999, William Fyfe fue a un lugar de entrega de ropa en Trinity Church en Toronto y dejó tres pares de zapatos para correr.Un oficial encubierto de la Policía Provincial de Ontario lo estaba siguiendo y recuperó los zapatos para realizar un análisis forense.

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