Oliver Selfridge, frequently regarded as a trailblazer in artificial intelligence, made notable contributions to the domain with his introduction of the Pandemonium architecture in his 1959 paper. This framework envisioned a network of linked simple units, each performing specific roles, that together accomplished intricate cognitive operations. Such a structure established foundational concepts that motivated later […]
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**The Intriguing Phenomenon of Chromostereopsis: Delving into Perception** Chromostereopsis is an intriguing optical illusion in which specific colors seem to occupy varying depths when observed together. While some observers may find nothing remarkable, others perceive a pronounced depth illusion when a blue iris is situated within a red eye, as illustrated in images by Tom […]
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Concerns are being raised by researchers in Australia regarding the plans devised by federal agencies to shut down two beamlines at the nation’s synchrotron, which generates high-energy light beams for a variety of experiments. The beamlines under consideration for closure are the far-infrared/terahertz spectroscopy and infrared microscopy beamlines, according to Michael Jones, a research infrastructure […]
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The hyperfine structure of radium monofluoride has been precisely measured by scientists in the US and internationally, allowing the effects of the finite size of nuclear magnetisation to be observed for the first time. This increases the likelihood that scientists could utilize the molecule to search for extensions to the standard model of particle physics, […]
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**Minimizing Carbon Emissions in the Lithium-Ion Battery Supply Chain** **Introduction** A recent report published in *Nature* has underscored the considerable opportunity to mitigate carbon emissions within the lithium-ion battery supply chain by 2060. This mitigation is achievable through a mix of cooperative efforts across regions and targeted, locally tailored circular economy strategies. Lithium-ion batteries play […]
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A revolutionary breakthrough in the upcycling of polytetrafluoroethylene (PTFE) has been accomplished by a group of researchers in the UK. PTFE, commonly recognized under its brand name Teflon, is a high-performance substance celebrated for its resistance to heat and chemicals, thanks to its strong carbon-fluorine bonds. Nevertheless, these same characteristics hinder the disposal of PTFE, […]
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**Youth STEM Opportunities in March: Opening Doors to Future Possibilities** STEM (Science, Technology, Engineering, and Mathematics) education plays a vital role in cultivating innovation and leadership abilities in the youth. As part of the ongoing effort to enhance awareness, “STEM from Scratch” presents a selected list of STEM-related opportunities this March, aimed at diverse youth […]
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Carl Jung, Sigmund Freud, and Abraham Maslow are giants in the realm of psychology, each providing unique paradigms that have significantly shaped our comprehension of the human psyche. These psychologists introduced groundbreaking theories that still serve as foundations for modern psychological thought and practice. Sigmund Freud, who was born in 1856 in Austria, was a […]
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Overview of CRISPR CRISPR is an innovative mechanism that is reshaping lives and making significant strides in the healthcare sector. CRISPR, which denotes “Clustered Regularly Interspaced Short Palindromic Repeats,” exists in prokaryotes—tiny, unicellular entities devoid of organelles. These sequences are present in the genomes of prokaryotes, which neatly organize a cell’s DNA. As a gene […]
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**Queen’s University – Summer of Science 2025** **Program Overview:** This complimentary, online program takes place from July to mid-August 2025. It consists of 12 afternoon sessions that investigate subjects in physics, chemistry, and technology. Sessions are facilitated by undergraduate students and researchers from the McDonald Institute and the Carbon to Metal Coating Institute. Participants will […]
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