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Science Simplified! Discussions (1,471)

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The science of how tiny ice crystals grow dangerously large in a hail storm Hail the size of grapefruit shattered car windows in Johnson City, Texas. In June, 2024, a storm chaser found a hailstone almost as big as… Started by Dr. Krishna Kumari Challa	1	Jun 28 Reply by Dr. Krishna Kumari Challa
Streptococcal toxic shock syndrome Image source: CDC You may have heard reports in recent days of a “flesh-eating bacteria” spreading in Japan, referring to an illness that… Started by Dr. Krishna Kumari Challa	1	Jun 26 Reply by Dr. Krishna Kumari Challa
Most plastics are made from fossil fuels and end up in the ocean, but marine microbes can't degrade them Marine plastic pollution is a massive environmental issue, with a plastic smog of an estimated 170 trillion particles afloat in the world's… Started by Dr. Krishna Kumari Challa	1	Jun 25 Reply by Dr. Krishna Kumari Challa
What complete eye transplant story tells us Q: What has become of the Aaron James eye transplant? It’s been around 7 months since the procedure. Can any conclusions be drawn this soo… Started by Dr. Krishna Kumari Challa	1	Jun 25 Reply by Dr. Krishna Kumari Challa
As a person of science, I respect each person’s choice …. “only if it doesn’t harm others around”. Q: If you’re any kind of doctor and/or scientist, do you accept anybody’s choice to dislike your help, advice, information and/or answers?… Started by Dr. Krishna Kumari Challa	1	Jun 22 Reply by Dr. Krishna Kumari Challa
Wheat Allergy Q: How can we handle wheat allergy? Krishna: Image source: Google Wheat allergy is an allergic reaction to foods containing wheat. Aller… Started by Dr. Krishna Kumari Challa	1	Jun 21 Reply by Dr. Krishna Kumari Challa
The Strange Conditions Where Body Organs End Up in The Wrong Place Organs in the body tend to be in a set order and position. This is useful when it comes to diagnosing certain conditions. Anyone with appen… Started by Dr. Krishna Kumari Challa	1	Jun 19 Reply by Dr. Krishna Kumari Challa
Facts and opinions in science Q: Can you explain the distinctions between a fact and an opinion in the fields of philosophy, religion, science, etc.? Krishna: Right, ye… Started by Dr. Krishna Kumari Challa	1	Jun 18 Reply by Dr. Krishna Kumari Challa
Science is the only way to understand this Scientific Universe Q: Is it possible for scientists to explain everything they observe using science? Will there ever be a complete scientific explanation for… Started by Dr. Krishna Kumari Challa	1	Jun 16 Reply by Dr. Krishna Kumari Challa
Some Qs. people asked me on science and my replies to them - Part 28 Interactive science series Science and religion: Q: Which of these two ca… Started by Dr. Krishna Kumari Challa	6	Jun 15 Reply by Dr. Krishna Kumari Challa