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Science might answer some of the big questions in the near future. We are confident about it! Q: In a world driven by data, experiments, and predictions, has science made us more curious about life or more confident that we already k… Started by Dr. Krishna Kumari Challa	1	Dec 27, 2025 Reply by Dr. Krishna Kumari Challa
Can pouring water first on head while bathing cause stroke? No, this is false information! Q: I read an article on social media which says pouring water first on head causes stroke. Is this true, Madam? Krishna: Can pouring wate… Started by Dr. Krishna Kumari Challa	1	Dec 26, 2025 Reply by Dr. Krishna Kumari Challa
Humans could have as many as 33 senses! Stuck in front of our screens all day, we often ignore our senses beyond sound and vision. And yet they are always at work. When we'… Started by Dr. Krishna Kumari Challa	1	Dec 24, 2025 Reply by Dr. Krishna Kumari Challa
What is Settled Science? Q: What makes a scientific theory "settled science," and does that mean it can't be challenged? Krishna: Image source: Freepic “S… Started by Dr. Krishna Kumari Challa	1	Dec 21, 2025 Reply by Dr. Krishna Kumari Challa
Can 'miracle' heaters really warm your home for pennies? The physics says no Claims that portable electric heaters can heat homes for pennies or rapidly warm entire houses are not supported by physics. All electric h… Started by Dr. Krishna Kumari Challa	1	Dec 19, 2025 Reply by Dr. Krishna Kumari Challa
Superkilonova Q: What is superkilonova? Krishna: A superkilonova is a hypothesized, extremely powerful cosmic event involving two explosions: a massive… Started by Dr. Krishna Kumari Challa	1	Dec 18, 2025 Reply by Dr. Krishna Kumari Challa
Sport Science: How cricket balls move - The science behind swing, seam and spin If you've ever watched a batter get beaten by a ball that curved, jagged or dipped at the last moment, you've seen one of cricket's great… Started by Dr. Krishna Kumari Challa	1	Dec 18, 2025 Reply by Dr. Krishna Kumari Challa
The rise of sinkholes: How to spot the risks before disaster strikes You trust the road beneath your tires. But what if that trust is misplaced? Sinkholes are increasingly turning ordinary streets into… Started by Dr. Krishna Kumari Challa	1	Dec 16, 2025 Reply by Dr. Krishna Kumari Challa
Mad cow disease: A new culprit beyond prions Recent research by scientists challenges the belief that mad cow disease is caused only by misfolded proteins—a discovery that sheds new… Started by Dr. Krishna Kumari Challa	1	Dec 14, 2025 Reply by Dr. Krishna Kumari Challa
Exercise slows tumour growth in mice by shifting glucose uptake to muscles Several people ask this question: If cancer cells feed on sugars, why can’t we reduce sugar intake in cancer patients to control it? (1, 2)… Started by Dr. Krishna Kumari Challa	1	Dec 14, 2025 Reply by Dr. Krishna Kumari Challa