A Faroese fisherman’s extraordinary encounter with nature has left the scientific community stunned. Hallur Antoniussen was navigating his vessel Saputi through the icy waters near Carbonear when he spotted something unprecedented: a towering…
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Why some animals live days and others live for centuries
Bowhead whales can live more than 200 years. Tiny shrews barely make it a year. Some sea sponge species are over 15,000 years old. That gap raises a straightforward question: what’s different at the biological level?
Instead of hunting for a…
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UK’s new defense system can hit tennis-ball-sized objects at Mach 2
The U.K. has made a significant effort to upgrade its missile defense power. The country is buying six new Land Ceptor air defense missile systems to bolster national security and defence.
Named Sky Sabre, the system delivers higher accuracy at…
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NASA’s Webb Telescope Discovers 300 Mysterious Objects That Shouldn’t Exist
Astronomers using NASA’s James Webb Space Telescope have spotted 300 mysterious objects that may be some of the universe’s earliest galaxies. If confirmed, their existence could reshape our understanding of how galaxies first… Continue Reading
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Astronomers Just Uncovered the Secret Fuel Behind Giant Stars
The dust emission of the high-mass star forming region G336.018-00.827 ALMA1 at radio wavelengths. The star symbol indicates the protostellar position. The gas is rotating and falling along the red and blue arrows. The gas flow… Continue Reading
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Too much salt can hijack your brain
A new study finds that a high-salt diet triggers brain inflammation that drives up blood pressure.
The research, led by McGill University scientist Masha Prager-Khoutorsky in collaboration with an interdisciplinary team at McGill and the Research…
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Your Heart Is Vulnerable. These 4 Things Will Help You Protect It. : ScienceAlert
The human heart is an extraordinary organ. About the size of a fist, it works hard to pump over 7,500 litres of blood daily, delivering oxygen and nutrients to every part of the body while simultaneously removing waste, regulating core body…
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Prefix-RFT: A Unified Machine Learning Framework to blend Supervised Fine-Tuning (SFT) and Reinforcement Fine-Tuning (RFT)
Large language models are typically refined after pretraining using either supervised fine-tuning (SFT) or reinforcement fine-tuning (RFT), each with distinct strengths and limitations. SFT is effective in teaching…
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JSON Prompting for LLMs: A Practical Guide with Python Coding Examples
JSON Prompting is a technique for structuring instructions to AI models using the JavaScript Object Notation (JSON) format, making prompts clear, explicit, and machine-readable. Unlike traditional text-based prompts, which can leave…
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EV batteries could offer longer lifespan, higher safety with new tech
The lifespan of EV batteries has remained a challenging factor for their users. After continuous usage of years, these batteries’ lifespan decreases. But a new experiment offers hope for longer lifespan of EV batteries.
An AI model, developed…
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