Security
Large language models (LLMs), such as the model underpinning the functioning of the conversational agent ChatGPT, are becoming increasingly widespread worldwide. As many people are now turning to LLM-based platforms to source ...
Security
Large language models (LLMs), such as the models supporting the functioning of ChatGPT, are now used by a growing number of people worldwide to source information or edit, analyze and generate texts. As these models become ...
Energy & Green Tech
A team of materials scientists and solar engineers at Nanyang Technological University in Singapore, working with a colleague from Polytechnique Hauts-de-France, has developed a perovskite solar cell using a biomass-based ...
Energy & Green Tech
For decades, scientists have sought ways to counter our dependence on lithium-ion batteries. These traditional, rechargeable batteries energize today's most ubiquitous consumer electronics—from laptops to cell phones to ...
Feb 19, 2025
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Engineering
Houston, we have a problem. The "Space City" boasts 50 buildings over 150 meters tall. These were designed to withstand hurricanes, to which Texas is prone. But on May 16th, 2024, a derecho—a wide, long-lived windstorm ...
Feb 21, 2025
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45
Robotics
Humans are known to accumulate knowledge over time, which in turn allows them to continuously improve their abilities and skills. This capability, known as lifelong learning, has so far proved difficult to replicate in artificial ...
Software
Large language models (LLMs), such as the model behind OpenAI's popular platform ChatGPT, have been found to successfully tackle a wide range of language processing and text generation tasks. Some of these models have also ...
Energy & Green Tech
How we keep warm at home accounts for 17% of the UK's greenhouse gas emissions. The UK cannot reach net zero emissions, and end its contribution to climate change, without ending its reliance on natural gas as the dominant ...
Feb 17, 2025
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24
Energy & Green Tech
Rapid, localized heat management is essential for electronic devices and could have applications ranging from wearable materials to burn treatment. While so-called thermoelectric materials convert temperature differences ...
Feb 20, 2025
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25
Machine learning & AI
Artificial Intelligence (AI), particularly large language models like GPT-4, has shown impressive performance on reasoning tasks. But does AI truly understand abstract concepts, or is it just mimicking patterns? A new study ...
Feb 21, 2025
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