Propaganda and deception in politics

Propaganda “is communication that is deliberately designed by one group in society to influence the attitudes and behavior of others. It often uses symbolism and rhetoric and appeals to the emotional and irrational aspects of our sensibility” (Propaganda. (2006). In D. G. Lilleker, Key concepts in political communication. Sage UK.). Propaganda has been around for thousands of years, since at least the time of the…

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Cell development and determination

During the development of an embryo, how is the function of a cell determined? How does a cell “know” it is supposed to, for example, become a nerve cell or part of the gut? How does it know its location within the embryo? How does the process happen? Key articles about cell development and cell determination: *Kemphues, K. J., Priess, J. R., Morton, D. G.,…

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Mental illness and gun violence: is there a real connection?

Is there a real connection between mental illness and violence, especially gun violence? Mental illness is a frequent scapegoat for politicians, organizations, and groups who support easy access to guns. Are individuals with mental illness more prone to violence than the general population? Or are people with mental illness more likely to be victims of violence? What does the research say? Featured articles: *Anestis, M….

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The power of propaganda

Propaganda “is communication that is deliberately designed by one group in society to influence the attitudes and behavior of others. It often uses symbolism and rhetoric and appeals to the emotional and irrational aspects of our sensibility” (Propaganda. (2006). In D. G. Lilleker, Key concepts in political communication. Sage UK.). Propaganda has been around for thousands of years, since at least the time of the Pharoahs…

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Caenorhabditis elegans: a model organism in Biology

Caenorhabditis elegans is a small roundworm usually found in soil that often feeds on bacteria among rotting vegetation and decaying organic matter; it is nonparasitic and nonpathogenic. Despite being a primitive invertebrate, C. elegans possesses many of the anatomical features and organs found in higher-level animals, especially pertaining to its nervous, reproductive, muscular, and digestive systems. Because C. elegans is transparent, easily observed and manipulated, has a short life cycle…

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Long COVID: what it is, impacts, and treatments

“Long COVID refers to a variety of symptoms affecting different organs reported by people following Coronavirus Disease 2019 (COVID-19) infection” (Taquet, 2021). “The symptoms of Long Covid include fatigue, dyspnea, cardiac abnormalities, cognitive impairment, sleep disturbances, symptoms of post-traumatic stress disorder, muscle pain, concentration problems, and headache” (Crook, 2021). Long Covid can be terribly debilitating and have profound effects on the people it impacts. See…

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