Some of the most promising materials for future technologies come in layers just one atom thick — graphene, e.g., a sheet of carbon atoms arranged in a hexagonal lattice, prized for its exceptional strength and conductivity. While hundreds of such materials exist, truly merging them into something new has remained a challenge. Most efforts simply […]
There’s a strange loop taking over social media right now. Scroll through TikTok, YouTube Live, or Instagram, and you’ll see a parade of “digital marketing experts” promoting their latest PDF guide, online course, or coaching program. What’s it about? Digital marketing. But not the kind that helps actual businesses improve performance, it’s a course on
As fast as modern electronics have become, they could be much faster if their operations were based on light, rather than electricity. Fiber optic cables already transport information at the speed of light; to do computations on that information without translating it back to electric signals will require a host of new optical components. Engineering
Imagine if you could talk to your Salesforce database. When we first heard about large language models (LLM), that’s where our heads went. A significant amount of business data resides within any given Salesforce instance, and the user interfaces to that data can be both information-rich and overwhelming. We’re always trying to make it easy
Researchers at the FAMU-FSU College of Engineering have designed a liquid hydrogen storage and delivery system that could help make zero-emission aviation a reality. Their work outlines a scalable, integrated system that addresses several engineering challenges at once by enabling hydrogen to be used as a clean fuel and also as a built-in cooling medium
A research team led by Prof. Si-Young Choi from the Department of Materials Science and Engineering and the Department of Semiconductor Engineering at POSTECH (Pohang University of Science and Technology) has discovered ferroelectric phenomena occurring at a subatomic scale in the natural mineral Brownmillerite, in collaboration with Prof. Jae-Kwang Lee’s team from Pusan National University
From smartphones and TVs to credit cards, technologies that manipulate light are deeply embedded in our daily lives, many of which are based on holography. However, conventional holographic technologies have faced limitations, particularly in displaying multiple images on a single screen and in maintaining high-resolution image quality. Recently, a research team led by Professor Junsuk
Batteries are nearing their limits in terms of how much power they can store for a given weight. That’s a serious obstacle for energy innovation and the search for new ways to power airplanes, trains, and ships. Now, researchers at MIT and elsewhere have come up with a solution that could help electrify these transportation
The 2025.4 Stack Overflow for Teams Enterprise (SOE) release is all about helping teams work more seamlessly across tools, departments, and knowledge silos. With improved user management and faster access to trusted information, we’re making it easier than ever to stay connected and confident in your workflows. Let’s dig into what’s new. Developers can now
Douwe Kiela, CEO and cofounder of Contextual AI, joins Ryan and Ben to explore the intricacies of retrieval-augmented generation (RAG). They discuss the early research Douwe did at Meta that jump started the whole thing, the challenges of hallucinations, and the significance of context windows in AI applications.
