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Science Simplified! Discussions (1,586)

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Does the universe behave the same way everywhere? Weak gravitational lensing could provide an answer A study published in the Journal of Cosmology and Astroparticle Physics (JCAP) presents… Started by Dr. Krishna Kumari Challa	1	Feb 12 Reply by Dr. Krishna Kumari Challa
My answers to questions on science - Part 7 Q: What would happen if Earth’s magnetic poles reversed instantaneously instead of gradually? Krishna: Image Source: Google The Earth’s… Started by Dr. Krishna Kumari Challa	2	Feb 12 Reply by Dr. Krishna Kumari Challa
Thoughts are not equal to facts! Q: What is meant by “thoughts are not equal to facts”? Krishna: “The thinker” sculpture ; Artist: Auguste Rodin I… Started by Dr. Krishna Kumari Challa	1	Feb 9 Reply by Dr. Krishna Kumari Challa
Mithridatism - Becoming immune to poisons?! Q: If you drank a little bit of poison every day would you eventually become immune to it? Krishna: I am sure you were fed with stories of… Started by Dr. Krishna Kumari Challa	1	Feb 8 Reply by Dr. Krishna Kumari Challa
Epistasis holds the key to unlocking new possibilities in medicine Epistasis: Unlocking the secrets of complex diseases Epistasis describes interactions between genes that change how at least one gene is e… Started by Dr. Krishna Kumari Challa	1	Feb 8 Reply by Dr. Krishna Kumari Challa
Can we measure consciousness using science? Q: Can we measure consciousness using science? Krishna: People say: Because consciousness is a subjective experience that can't be explaine… Started by Dr. Krishna Kumari Challa	1	Feb 7 Reply by Dr. Krishna Kumari Challa
Why antibiotics can fail even against non-resistant bacteria Antibiotics are indispensable for treating bacterial infections. But why are they sometimes ineffective, even when the bacteria are not re… Started by Dr. Krishna Kumari Challa	1	Feb 6 Reply by Dr. Krishna Kumari Challa
To keep your cool in a heat wave, it may help to water your trees Heat waves are among the world's deadliest weather hazards. Every year, vast numbers of people are killed by heat stress and it can worsen… Started by Dr. Krishna Kumari Challa	1	Feb 6 Reply by Dr. Krishna Kumari Challa
Why are rubies red and emeralds green? Why are rubies red and emeralds green? Their colours come from the same metal in their atomic structure Image source: Shutterstock The co… Started by Dr. Krishna Kumari Challa	1	Feb 5 Reply by Dr. Krishna Kumari Challa
Science is both a process and a destination too! Q: Is science just a process, not a destination? Krishna: Not really! Like I have been saying all along, Science has two aspects to it. On… Started by Dr. Krishna Kumari Challa	1	Feb 4 Reply by Dr. Krishna Kumari Challa