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Science Simplified! Discussions (1,668)
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Fashion trends are costing the environment: ScientistsDo you use your clothes just once or twice and throw them away? Do you laugh at celebrities who repeat their clothes? Do you buy clothes ve… Started by Dr. Krishna Kumari Challa |
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May 12, 2022 Reply by Dr. Krishna Kumari Challa |
Resolving DNA mysteryResearchers capture unseen details of replication, clues to how mutations can happen When cells reproduce, the internal mechanisms that co… Started by Dr. Krishna Kumari Challa |
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May 11, 2022 Reply by Dr. Krishna Kumari Challa |
The story of the scientists whose 'never say die attitude' is leading the world.Q: How can scientists work in the most difficult times and circumstances? Krishna: Scientists are 'extremophiles'. They are individuals who… Started by Dr. Krishna Kumari Challa |
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May 11, 2022 Reply by Dr. Krishna Kumari Challa |
Complex human childbirth and cognitive abilities are a result of walking uprightChildbirth in humans is much more complex and painful than in great apes. It was thought that this was a result of humans' larger brains an… Started by Dr. Krishna Kumari Challa |
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May 11, 2022 Reply by Dr. Krishna Kumari Challa |
What makes scientific research different?Q: What makes scientific research different? Krishna: I came across several people who say they are 'truth seekers'. When I asked them how… Started by Dr. Krishna Kumari Challa |
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May 11, 2022 Reply by Dr. Krishna Kumari Challa |
How Science explains loveQ: How does one know when one is in love? I think I am in love with a guy but I am not sure. How can I confirm it? Is there a scientific wa… Started by Dr. Krishna Kumari Challa |
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May 10, 2022 Reply by Dr. Krishna Kumari Challa |
Qs people asked me on science and my replies to them - Part 266Q: Can sound travel in space? How do scientists record sounds in space? Krishna: If space is only vacuum, sound can't travel as sound waves… Started by Dr. Krishna Kumari Challa |
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May 8, 2022 Reply by Dr. Krishna Kumari Challa |
Creator of Science?!Q: Who is the creator of science? Krishna: “Science” has two aspects to it. One: The principles with which this universe came into exi… Started by Dr. Krishna Kumari Challa |
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May 7, 2022 Reply by Dr. Krishna Kumari Challa |
Presbyopia:New eye drops can help aging people see betterWhen people get into their 40s and beyond, their close-up vision starts to worsen. For many people, cranking up the font size on a phone… Started by Dr. Krishna Kumari Challa |
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May 7, 2022 Reply by Dr. Krishna Kumari Challa |
'Stressed' cells offer clues to eliminating build-up of toxic proteins in dementiaIt's often said that a little stress can be good for you. Now scientists have shown that the same may be true for cells, uncovering a newly… Started by Dr. Krishna Kumari Challa |
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May 7, 2022 Reply by Dr. Krishna Kumari Challa |
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