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Science Simplified! Discussions (1,915)
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How scientific illiteracy can harm you...Interactive science series “Science literacy is a vaccine against the ch… Started by Dr. Krishna Kumari ChallaLatest Reply |
What might happen when you take lots of medicines...What might happen when you take lots of medicines... One of our uncles died of liver cirrhosis ten years back. He never touched alcohol in… Started by Dr. Krishna Kumari ChallaLatest Reply |
Literate people living in urban areas are too scientifically illiterate!"If you are scientifically literate the world looks very different to you" Literate people living in urban are… Started by Dr. Krishna Kumari ChallaLatest Reply |
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Why the same supplements produce different results for different peopleQ: Why can the same supplements produce different results for different people, even when they follow similar health routines? Krishna: A… Started by Dr. Krishna Kumari Challa |
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on Monday Reply by Dr. Krishna Kumari Challa |
Cardiac arrest: the quality of CPR could affect your chances of survivalWhen someone has a cardiac arrest, the actions of people nearby can make the difference between life and death. For years, the message has… Started by Dr. Krishna Kumari Challa |
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Oct 17 Reply by Dr. Krishna Kumari Challa |
Why do some people get fever after taking a vaccine, while others don't?Why do some people get fever after taking a vaccine, while others don't? New research makes us understand this in a clear way. Some people… Started by Dr. Krishna Kumari Challa |
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Oct 16 Reply by Dr. Krishna Kumari Challa |
Forensic Science: Finding new ways to catch a thief—via intruders' airborne eDNAThe collection and analysis of biological samples for DNA profiling have become indispensable tools in forensic investigations, facilitati… Started by Dr. Krishna Kumari Challa |
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Oct 16 Reply by Dr. Krishna Kumari Challa |
Why do children get cancer?Q: Why do children get cancer? Krishna: Earlier researchers and doctors used to give this answer: Childhood cancer is primarily caused by … Started by Dr. Krishna Kumari Challa |
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Oct 15 Reply by Dr. Krishna Kumari Challa |
Misinformation -3: Eye- and ear-catching social media feeds steer attention toward misinformationInternational researchers tried to uncover how visual contrast across social media feeds influences how quickly users get attracted to visu… Started by Dr. Krishna Kumari Challa |
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Oct 14 Reply by Dr. Krishna Kumari Challa |
Air conditioners contribute to climate change—this 40‑year‑old treaty aims to limit the harmAs temperatures broke records this summer, sales of air-conditioning units soared. But this technology can compound climate change. Air… Started by Dr. Krishna Kumari Challa |
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Oct 14 Reply by Dr. Krishna Kumari Challa |
Using sound waves to extinguish small and localized firesQ: How can fire be extinguished using sound waves? Krishna: You cannot extinguish huge forest fires with sound waves. However, you can use… Started by Dr. Krishna Kumari Challa |
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Oct 12 Reply by Dr. Krishna Kumari Challa |
Why cancer science is more complex and difficult than rocket scienceQ: Why is it impossible for scientists to invent a cure for cancer and other ailments? Krishna: Some time back a rocket scientist said af… Started by Dr. Krishna Kumari Challa |
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Oct 11 Reply by Dr. Krishna Kumari Challa |
Why rocking chairs and swings make some people uncomfortableQ: I feel very uncomfortable in a rocking chair and on swings, especially after getting out of them. Why is this? Krishna: A rocking chai… Started by Dr. Krishna Kumari Challa |
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Oct 8 Reply by Dr. Krishna Kumari Challa |
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