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Science Simplified! Discussions (1,667)

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Qs people asked me on science and my replies to them - part 209 Q: Can Animals Commit Suicide? Krishna: People claim so many things. They say dolphins commit suicide; dogs commit suicide when their… Started by Dr. Krishna Kumari Challa	1	Sep 13, 2020 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - part 208 Q: How does the swallowing of iced water affect the skin and blood temperature? Krishna: Swallowing cold water is different from applying… Started by Dr. Krishna Kumari Challa	1	Sep 12, 2020 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - part 207 Q: Why is O the most common blood type when it is recessive? Krishna: Blood type is inherited. O type is the most common despite being a re… Started by Dr. Krishna Kumari Challa	1	Sep 11, 2020 Reply by Dr. Krishna Kumari Challa
Viruses play critical role in evolution and survival of the species Viruses play critical role in evolution and survival of the species Viruses are not always bad. New research shows viruses also play a key… Started by Dr. Krishna Kumari Challa	1	Sep 8, 2020 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - part 206 Q: What is the difference between Newton and non Newton? Krishna: Are you asking about Newtonian and non-Newtonian fluids? Newtonian fluids… Started by Dr. Krishna Kumari Challa	2	Sep 7, 2020 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - part 118 BLACK MAGIC People are asking me hundreds of Qs on black magic. This show… Started by Dr. Krishna Kumari Challa	3	Sep 4, 2020 Reply by Dr. Krishna Kumari Challa
How to build an effective flu vaccine: new study throws an insight Flu season comes around like clockwork every year, and sooner or later everyone gets infected. The annual flu shot is a key part of public… Started by Dr. Krishna Kumari Challa	1	Sep 1, 2020 Reply by Dr. Krishna Kumari Challa
Science Communication PART -1 - Introduction Science is not finished until it’s communicated. If you can't explain it simply… Started by Dr. Krishna Kumari Challa	106	Aug 26, 2020 Reply by Dr. Krishna Kumari Challa
Why people get sick in virtual reality Cybersickness is an illness impacting people across industries today.Researchers are trying to understand what causes this sickness—and ho… Started by Dr. Krishna Kumari Challa	1	Aug 21, 2020 Reply by Dr. Krishna Kumari Challa
Face Rollers : The pseudo-science that markets them Face rollers are tools that are promoted for enhancement of beauty and health. Made of jade or rose quartz, they are meant to be delicate… Started by Dr. Krishna Kumari Challa	1	Aug 21, 2020 Reply by Dr. Krishna Kumari Challa