News

Despite indefinite landing delay, NASA insists Boeing Starliner crew not "stranded" in space
2024-06-29 04:32:10
The problem for NASA and Boeing​ is that the Starliner's service module is discarded before re-entry and burns up in the atmosphere.
Prime Day 2024 Early Deal: How To Get 3 Free Audiobooks Of Your Choice
2024-06-28 19:43:58
Amazon Prime members can take advantage of a great Audible deal for a limited time.
YouTube Suspends Monetization On Dr Disrespect's Channel
2024-06-28 18:52:07
Dr Disrespect's YouTube channel has been demonetized as the fallout continues from his inappropriate messages to a minor.
Grab The New Fortnite-Themed Razer Keyboard, Mouse, And Headset Before They Sell Out
2024-06-28 18:52:06
Four popular Razer products are getting the Fortnite treatment, including the BlackWidow V4 X and DeathAdder V3 Pro.
EU further scrutinizes Microsoft, OpenAI tie-up
2024-06-28 18:49:55
The EU will examine the impact of Microsoft's multi-billion-dollar partnership with ChatGPT developer OpenAI on competition in the fast-growing AI market, the bloc's antitrust chief said Friday.
Discrete-time rewards efficiently guide the extraction of continuous-time optimal control policy from system data
2024-06-28 17:02:17
The concept of reward is central in reinforcement learning and is also widely used in the natural sciences, engineering, and social sciences. Organisms learn behavior by interacting with their environment and observing the resulting rewarding stimuli. The expression of rewards largely represents the perception of the system and defines the behavioral state of the dynamic system. In reinforcement learning, finding rewards that explain behavioral decisions of dynamic systems has been an open challenge.
Electrochemically molecular-imprinted catalysts enable high-energy-density Li-S batteries
2024-06-28 15:51:45
High energy density is a crucial direction for future battery development. Lithium-sulfur (Li-S) batteries, with their high theoretical energy density, have garnered significant attention. However, the slow solid-liquid-solid conversion of sulfur, especially the oxidation of lithium sulfide (Li2S) during charging, which requires overcoming large reaction barriers, leads to incomplete Li2S conversion and electrode passivation.
Is the Walmart Plus shopping membership worth it? Is it better than Amazon Prime?
2024-06-28 15:17:28
Walmart+ has an abundance of offerings you may want to prioritize over Amazon. Here's what you should know.
This pink blob with beady eyes is a humanoid robot with "living skin"
2024-06-28 15:17:25
A pink blob with beady eyes is gaining widespread attention online – because this newly-developed robot has what researchers at the University of Tokyo call "living skin."
Researchers develop novel 3D printing strategy with controllable gradients porous structures
2024-06-28 15:16:55
Material extrusion 3D printing technology is widely utilized in biofabrication/bioprinting, tissue engineering, flexible electronics, and soft robotics. However, the fixed printing parameters and constant filament diameter limit the design and fabrication of complex gradient porous structures.
Apple Intelligence 面面观:「果味」模型是怎样炼成的? | 少数派会员 π+Prime
2024-06-28 15:11:23
挖掘 Apple Intelligence 公开文档中值得一聊的细节,帮你对这个 Apple 今年最重视的领域有更深入的认识。
Precise 3D modeling tech restores cultural properties with high resolution and unparalleled accuracy
2024-06-28 13:12:39
3D reconstruction technology has become an integral part of our daily lives and various industries, and UNIST's research team has continued to advance its development. Known as DITTO (Dual and Integrated Latent Topologies), the precise 3D modeling technology developed by Professor Kyungdon Joo and his research team in the Graduate School of Artificial Intelligence at UNIST has opened up new possibilities for the restoration of cultural heritage properties.
Advances in AI technology for improved object detection and classification
2024-06-28 11:50:39
The core technology of artificial intelligence (AI) lies in its ability to retain existing knowledge while learning new information. This capability is crucial for AI systems to function effectively in various applications, much like the human ability to recall past experiences while acquiring new ones.
Researchers develop the fastest possible flow algorithm
2024-06-28 11:50:39
In a breakthrough that brings to mind Lucky Luke—the man who shoots faster than his shadow—Rasmus Kyng and his team have developed a superfast algorithm that looks set to transform an entire field of research.
Q&A: What makes people trust ChatGPT?
2024-06-28 10:46:42
A real human wrote this article, albeit with the help of transcription software. ChatGPT, or another large language model, probably would have composed it much more quickly, but artificial intelligence (AI) systems are susceptible to hallucinating—generating incorrect information—so could you trust the results?
Real-time modeling of 3D temperature distributions within nuclear microreactors to improve safety systems
2024-06-28 09:44:52
A real-time, 3D temperature map of the inside of a nuclear microreactor for improved safety monitoring was reconstructed using a newly-established theoretical foundation to evaluate basis functions, which can be combined to describe fundamental trends in data, according to a new University of Michigan study.
Cutting-edge technology on show at Euro 2024 is changing the face of soccer
2024-06-28 07:49:37
From smart-enabled match balls and artificial intelligence to cryogenic recovery chambers, soccer is being transformed by the cutting-edge technology available to players, coaches and officials.
All the tech news from the 2024 election
2024-06-28 06:25:30
The question of who becomes president will impact policies ranging from net neutrality to tech antitrust.
More YouTube Premium plans are coming
2024-06-28 06:25:24
The company is hinting toward new Premium subscriptions.
The Hyundai Inster is a cool, small EV — so of course it’s not coming to the US
2024-06-28 06:25:23
Not Inster for US.

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