Computer & Electronics

Design Sem Nome 2025 08 19T164634.564

Rapid-Charging Solid-State Power Bank Offers Fire-Safe Performance

Mobile Phones, Tech /

Conventional lithium-ion batteries power our devices and EVs well, but their flammable liquid electrolyte still poses a fire risk.Solid-state batteries offer a safer alternative by using a mostly solid electrolyte between the cathode and anode. BMX aims to deliver safe, on-the-go phone charging with solid-state power banks that eliminate fire and swelling risks Hardware newcomer […]

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Design Sem Nome 2025 08 19T145338.567

Portable Keyboard with Touchscreen Enables Multitasking on the go

Computer & Electronics, Tech /

I can’t picture my desktop setup without a second monitor — it’s been a game changer for researching and writing, especially when juggling several browser tabs, videos, and a note-taking app at the same time. A Portable Dual-Screen Solution for Work on the Go The new KeyGo could be a great way to bring that

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Design Sem Nome 2025 08 18T152334.164

Over a Meal of Bread Rolls, Sam Altman Reflects on What Comes After GPT-5

Artificial Intelligence, Tech /

I’m sitting in a Mediterranean restaurant in San Francisco, looking out at Alcatraz Island, surrounded by menus featuring hundred-dollar fish entrées. As I chat with fellow reporters, OpenAI CEO Sam Altman bursts in from the left, holding his bare iPhone to show us something. Without thinking, I blurt out, “No phone case is a bold

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Design Sem Nome 73

Scientists Have Built a Naturally Biocompatible Cellulose Transistor

Computer & Electronics, Tech /

Transistors form the foundation of modern electronics, serving as the core component in computers, cell phones, and countless other devices. While most use silicon and some use germanium, researchers have only recently started using organic semiconductors—essentially polymers. Now, Miko Fukuhara and his team at Tohoku University in Japan have created the first prototype of a

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Design Sem Nome 72

Photos From Beijing’s World Humanoid Robot Games Reveal The Need For A Human Touch

Applied Science, Artificial Intelligence, Robotics /

Over three days in Beijing, humanoid robots competed in races and combat events at the World Humanoid Robot Games, which concluded on Sunday. However, many robots stumbled, fell, or broke down, needing human intervention and raising doubts about how independent they can truly be. The tournament brought together over 500 humanoids from 280 teams representing

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Design Sem Nome 69

Research Reveals How Older Americans Interact With AI and Their Opinions On It

Artificial Intelligence, Tech /

Artificial intelligence is a hot topic in schools and workplaces, which might make it seem like only younger people are using it. Yet, older Americans are engaging with AI as well, prompting questions about how they use the technology and their opinions of it. I study aging, disability, and technology use, and I collaborated with

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Design Sem Nome 68

Apple Watch Rolls Out Improved Blood Oxygen Feature

Healthcare, Tech, Wearables /

On Thursday, Apple announced that select flagship smartwatch models will receive a redesigned blood oxygen sensor, which had been on hold for years due to a patent dispute. Software Update Expands Blood Oxygen Feature to Multiple Apple Watch Models According to Apple, software updates will bring this feature to various Series 9, Series 10, and

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Design Sem Nome 58 1

AI Tool to Streamline Manufacturing with Lego Bricks

Artificial Intelligence, Tech /

Researchers at Carnegie Mellon University’s School of Computer Science have developed a new AI tool that could transform manufacturing and construction. From Text to Stable Lego Creations BrickGPT, developed at Carnegie Mellon, uses text prompts to turn ideas into Lego creations. For example, typing “guitar” generates a step-by-step, brick-by-brick guide to building a stable model.

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Design Sem Nome 67

AI Is Rendering Books Less Relevant, Endangering Students’ Educational Growth

Artificial Intelligence, Social, Tech /

Reading is facing a looming crisis. AI emerged at a time when both children and adults were already reading fewer books than in the recent past. As a linguist, I examine how technology shapes the way people read, write, and think. That includes studying AI’s influence, which is rapidly transforming how people interact with books

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Design Sem Nome 66

A Study Finds AI Chatbots Can Be Tricked Into Revealing More Personal Information

Artificial Intelligence, Tech /

Millions interact daily with AI chatbots in human-like ways, but new research shows attackers can easily manipulate them to prompt users to share more personal information. A King’s College London study found that intentionally malicious AI chatbots can prompt users to share up to 12.5 times more personal information. For the first time, researchers showed

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