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Can anyone become a theoretical scientist by developing his own theory, even if he does not have any degree in science? Q: Can anyone become a theoretical scientist by developing his own theory, even if he does not have any degree in science? Krishna: Ye… Started by Dr. Krishna Kumari Challa	1	Jul 8, 2024 Reply by Dr. Krishna Kumari Challa
Re-engineering cancerous tumors to self-destruct and kill drug-resistant cells Treating cancer can sometimes feel like a game of Whac-A-Mole. The disease can become resistant to treatment, and clinicians never know whe… Started by Dr. Krishna Kumari Challa	1	Jul 5, 2024 Reply by Dr. Krishna Kumari Challa
Why most people are right handed but left eyed Credit: Scientific Reports (2024). DOI: 10.1038/s41598-024-64372-2 Whether you're left, right or ambidextrous, "handedness" is part o… Started by Dr. Krishna Kumari Challa	1	Jul 4, 2024 Reply by Dr. Krishna Kumari Challa
Fast fashion is harming our planet .... and these four tips can help you build a more sustainable wardrobe As sunny summer days return in the northern hemisphere, you may be… Started by Dr. Krishna Kumari Challa	1	Jul 2, 2024 Reply by Dr. Krishna Kumari Challa
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, 2024 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, 2024 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, 2024 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, 2024 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, 2024 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, 2024 Reply by Dr. Krishna Kumari Challa