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Science Simplified! Discussions (1,879)

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Bones communicate with the rest of the body to support overall health: Here's the science behind your skeleton Each year, doctors treat more than 6 million bone fractures in the United States. And while it takes only a few seconds for a bone to break… Started by Dr. Krishna Kumari Challa	1	Jun 30 Reply by Dr. Krishna Kumari Challa
Fruit Flies are tiny creatures but can make you sick if you are not careful Q: Rainy season is back. So are fruit flies. We hear about flies making us sick. But Can fruit flies make people sick if they touch your… Started by Dr. Krishna Kumari Challa	1	Jun 29 Reply by Dr. Krishna Kumari Challa
Venezuela was struck by an earthquake 'doublet' On Wednesday (this week) evening just after 6 p.m. local time, two earthquakes violently shook northern Venezuela. The first one struc… Started by Dr. Krishna Kumari Challa	1	Jun 26 Reply by Dr. Krishna Kumari Challa
Why pneumonia treatments sometimes fail Pneumonia Image credit: Mayo clinic research Pneumonia is the most common infectious cause of death worldwide, responsible for an est… Started by Dr. Krishna Kumari Challa	1	Jun 24 Reply by Dr. Krishna Kumari Challa
No, Jamun trees cannot predict about future droughts Q: Several people are saying Kaala Jamun (neredu) knows about the impending drought conditions and therefore produces immense amount of fru… Started by Dr. Krishna Kumari Challa	1	Jun 22 Reply by Dr. Krishna Kumari Challa
The difference between freshwater and saltwater drownings Q: What is the difference between freshwater and saltwater drownings? Krishna: Drowning occurs when the respiratory tract is blocked by… Started by Dr. Krishna Kumari Challa	1	Jun 21 Reply by Dr. Krishna Kumari Challa
The importance of clinical trial logistics Q: Why are clinical trial logistics important? Krishna: Clinical logistics is vital to the success of pharmaceutical trials, ensuring timel… Started by Dr. Krishna Kumari Challa	1	Jun 21 Reply by Dr. Krishna Kumari Challa
Once brain death becomes irreversible, the physiological foundation for consciousness no longer exists Q: Scientists say it is impossible to have consciousness after death according to science. Why is this? Q: After death, subjective time ef… Started by Dr. Krishna Kumari Challa	1	Jun 21 Reply by Dr. Krishna Kumari Challa
If I didn't exist before I was born and won't exist after I die, why do I exist now? Q: If I didn't exist before I was born and won't exist after I die, why do I exist now? Krishna: Because you have a physical body now. Some… Started by Dr. Krishna Kumari Challa	1	Jun 21 Reply by Dr. Krishna Kumari Challa
Vaccine woes Recent measles outbreak in the California state of the US ( now spread to other states too) tells an interesting story. Vaccines are not re… Started by Dr. Krishna Kumari Challa	21	Jun 20 Reply by Dr. Krishna Kumari Challa