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Science Simplified! Discussions (1,922)

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How do you know if your “science” is right? Q: How do you know if your “science” is right? Krishna: There is something called universal science. The principles on w… Started by Dr. Krishna Kumari Challa	1	May 1 Reply by Dr. Krishna Kumari Challa
New insights into yawning A good yawn might do more than you think, say researchers! Why do we yawn? There are several explanations for this everyday quotidian . Ya… Started by Dr. Krishna Kumari Challa	1	Apr 30 Reply by Dr. Krishna Kumari Challa
Does Beer Have a 'Surprising Health Benefit'? Here's What The Science Actually Says Beer could come with a "surprising health benefit", according to a new report from the BBC. This must be pleasing news for beer drinkers e… Started by Dr. Krishna Kumari Challa	1	Apr 29 Reply by Dr. Krishna Kumari Challa
The tricks your brain plays with you when you take a placebo Q: Dr.Krishna, I have read your article on Nocebo Effect. But what about the placebo effect? Are placebo effects real? Krishna: I will tell… Started by Dr. Krishna Kumari Challa	4	Apr 28 Reply by Dr. Krishna Kumari Challa
Ah! Another evolution episode before your own eyes! Earlier I wrote about convergent evolution that took very little time(1). Now we have another story of rapid one to show the deniers! Denie… Started by Dr. Krishna Kumari Challa	11	Apr 28 Reply by Dr. Krishna Kumari Challa
Microplastics have been found to interact with the gut microbiome. Here's what health effects they might have Through the air we breathe and the food we eat, we can't help but inhale and ingest tiny bits of plastic every day. These microplastics, as… Started by Dr. Krishna Kumari Challa	1	Apr 28 Reply by Dr. Krishna Kumari Challa
Science and the paranormal Recently one person asked me why sci-art doesn't deal with the paranormal. I don't know about others but I have done a few works based on t… Started by Dr. Krishna Kumari Challa	11	Apr 28 Reply by Dr. Krishna Kumari Challa
You cannot control fully someone else's brain wiring Q: Can unknown control someone’s brain wiring? Krishna: Brain wiring refers to the complex network of more than 100 billion neurons and m… Started by Dr. Krishna Kumari Challa	1	Apr 26 Reply by Dr. Krishna Kumari Challa
How to overcome the difficulty of digesting scientific information Q: How did prominent scientists and science enthusiasts overcome the difficulty of digesting scientific information? Krishna:… Started by Dr. Krishna Kumari Challa	1	Apr 26 Reply by Dr. Krishna Kumari Challa
Mechanical forces from the beating heart can help prevent cancer cell growth Scientists may have discovered another way the human body tries to protect itself from cancer. New research on mice suggests that the hear… Started by Dr. Krishna Kumari Challa	1	Apr 25 Reply by Dr. Krishna Kumari Challa