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Aging isn't the same everywhere—why inflammation may be a lifestyle problem For years, scientists have believed that inflammation inevitably increases with age, quietly fueling diseases like heart disease, dementia… Started by Dr. Krishna Kumari Challa	1	Jul 8, 2025 Reply by Dr. Krishna Kumari Challa
Is plagiarism really plagiarism? When plagiarism is not really plagiarism! Is plagiarism really plagiarism? When plagiarism is not really plagiarism! Now read this report of a research paper I came across.... Mass… Started by Dr. Krishna Kumari Challa	1	Jul 8, 2025 Reply by Dr. Krishna Kumari Challa
Cancer Questions Q: Is it a fact that cancer is also genetically inherited? If so, how much percentage of cancer affected patients have genetically inherite… Started by Dr. Krishna Kumari Challa	1	Jul 5, 2025 Reply by Dr. Krishna Kumari Challa
What are wet bulb and dry bulb temperatures? Q: What are wet bulb and dry bulb temperatures? Krishna: Dry bulb temperature is the temperature of the air as measured by a standard therm… Started by Dr. Krishna Kumari Challa	1	Jul 5, 2025 Reply by Dr. Krishna Kumari Challa
Ask any astronaut whether what he is sensing in space is objective reality or subjective reality. Q: What is the definition of subjective reality? What is the definition of objective reality? Krishna: A person asked me this question… Started by Dr. Krishna Kumari Challa	1	Jul 4, 2025 Reply by Dr. Krishna Kumari Challa
Burns and fireworks injuries: What to do when seconds count This is what experts advice.... From a barbecue explosion to a severe firework injury, a lot can go wrong when celebrating. When it does,… Started by Dr. Krishna Kumari Challa	1	Jul 4, 2025 Reply by Dr. Krishna Kumari Challa
How Big is the universe? Q: How Big is the universe? Krishna: The total size of the universe is not known, and some scientists think it could be many times lar… Started by Dr. Krishna Kumari Challa	1	Jun 29, 2025 Reply by Dr. Krishna Kumari Challa
What makes a criminal a criminal? Q: Why do some people commit crimes? What does science say about it? Krishna: It is easy to blame people. But did you know that the way you… Started by Dr. Krishna Kumari Challa	1	Jun 28, 2025 Reply by Dr. Krishna Kumari Challa
Why some people suffer from motion sickness Cars may be a modern phenomenon, but motion sickness is not. More than 2,000 years ago, the physician Hippocrates wrote "sailing on th… Started by Dr. Krishna Kumari Challa	1	Jun 25, 2025 Reply by Dr. Krishna Kumari Challa
De-evolution? "De-evolution" or "devolution" is a concept suggesting that species can revert to more primitive forms over time. Some scientists don't ac… Started by Dr. Krishna Kumari Challa	1	Jun 25, 2025 Reply by Dr. Krishna Kumari Challa