The number of U.S. data centers is growing, largely to power artificial intelligence programs. That has led to concern about the environmental consequences of data centers—and their impact on the energy grid itself. What will happen if scores of new data centers come online?The number of U.S. data centers is growing, largely to power artificial intelligence programs. That has led to concern about the environmental consequences of data centers—and their impact on the energy grid itself. What will happen if scores of new data centers come online?Energy & Green Tech[#item_full_content]

When a standard large language model (LLM) is confronted with a problem, it tries to solve it by matching it to similar information it has seen before, and then give an answer based on those past patterns. But how it decides which information to use and what value it gives to different pieces of information can be somewhat inscrutable from the outside. An EPFL team has created a new large language model that is structured similarly to a human brain, allowing users more control and moving away from “black box” AI.When a standard large language model (LLM) is confronted with a problem, it tries to solve it by matching it to similar information it has seen before, and then give an answer based on those past patterns. But how it decides which information to use and what value it gives to different pieces of information can be somewhat inscrutable from the outside. An EPFL team has created a new large language model that is structured similarly to a human brain, allowing users more control and moving away from “black box” AI.Computer Sciences[#item_full_content]

AI can be used to prevent cybersecurity threats linked to ransomware, says University of Cincinnati researcher Nelly Elsayed.AI can be used to prevent cybersecurity threats linked to ransomware, says University of Cincinnati researcher Nelly Elsayed.Security[#item_full_content]

Stanford researcher Ellen Kuhl estimates that there are some 1043 potential burger recipes in the world. And with BurgerAI, a new tool developed in her lab, artificial intelligence can now design the best one for you based on your age, taste, nutritional needs and even your sustainability goal.Stanford researcher Ellen Kuhl estimates that there are some 1043 potential burger recipes in the world. And with BurgerAI, a new tool developed in her lab, artificial intelligence can now design the best one for you based on your age, taste, nutritional needs and even your sustainability goal.Engineering[#item_full_content]

Students in the University of Washington’s Prosocial Computing Group noticed a trend on social media: People were using generative artificial intelligence to make short science videos. The trouble was that these people weren’t scientists, which, given AI’s proclivity to be convincingly wrong, could accelerate the spread of misinformation. So the lab wondered how to enable scientists and other researchers to better adapt to platforms like TikTok.Students in the University of Washington’s Prosocial Computing Group noticed a trend on social media: People were using generative artificial intelligence to make short science videos. The trouble was that these people weren’t scientists, which, given AI’s proclivity to be convincingly wrong, could accelerate the spread of misinformation. So the lab wondered how to enable scientists and other researchers to better adapt to platforms like TikTok.Computer Sciences[#item_full_content]

Researchers at the Department of Energy’s Pacific Northwest National Laboratory use a slew of autonomous robots to design and implement experiments. However, setting up an experiment on an autonomous lab robot is surprisingly slow. The effort requires a lengthy back-and-forth between a scientist and an engineer to design the experimental steps—a process that can take weeks.Researchers at the Department of Energy’s Pacific Northwest National Laboratory use a slew of autonomous robots to design and implement experiments. However, setting up an experiment on an autonomous lab robot is surprisingly slow. The effort requires a lengthy back-and-forth between a scientist and an engineer to design the experimental steps—a process that can take weeks.Engineering[#item_full_content]

For the first time, a research team has demonstrated an artificial intelligence semiconductor technology that integrates the core functions of generative AI into a single device platform based on ferroelectric memory. This technology is significant as the first demonstration of implementing the two essential functions required for generative AI—random sampling and stable computation—within a single memory array.For the first time, a research team has demonstrated an artificial intelligence semiconductor technology that integrates the core functions of generative AI into a single device platform based on ferroelectric memory. This technology is significant as the first demonstration of implementing the two essential functions required for generative AI—random sampling and stable computation—within a single memory array.Electronics & Semiconductors[#item_full_content]

A joint research team has developed an automated design technology that enables the creation of DNA origami structures that exactly match user-drawn shapes using generative AI. The generative design model, “Generative SNUPI,” arranges DNA bases along the contour of a user-defined shape and automatically designs the bonding pathways required to assemble the structure. This breakthrough effectively enables AI to function as a nanodesigner.A joint research team has developed an automated design technology that enables the creation of DNA origami structures that exactly match user-drawn shapes using generative AI. The generative design model, “Generative SNUPI,” arranges DNA bases along the contour of a user-defined shape and automatically designs the bonding pathways required to assemble the structure. This breakthrough effectively enables AI to function as a nanodesigner.Machine learning & AI[#item_full_content]

For centuries, people have dreamed of undoing Babel. Sci-fi novelists envisioned universal translators, and linguists devised international languages, all in pursuit of a world where one person could speak and another could understand, regardless of where either was born.For centuries, people have dreamed of undoing Babel. Sci-fi novelists envisioned universal translators, and linguists devised international languages, all in pursuit of a world where one person could speak and another could understand, regardless of where either was born.Machine learning & AI[#item_full_content]

Agentic workflows are artificial intelligence-powered software systems that chain together multiple models and external tools to tackle complicated tasks, like analyzing a video and answering questions about it. But the way these highly fragmented systems are designed and deployed often causes inefficiencies that can lead to wasted computation, energy and cost.Agentic workflows are artificial intelligence-powered software systems that chain together multiple models and external tools to tackle complicated tasks, like analyzing a video and answering questions about it. But the way these highly fragmented systems are designed and deployed often causes inefficiencies that can lead to wasted computation, energy and cost.Business[#item_full_content]