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Dr. Krishna Kumari Challa's Discussions (7,580)

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Discussions Replied To (2297)	Replies	Latest Activity
" " Dr. Krishna Kumari Challa replied Apr 18, 2016 to Answer to the question 'why' on big "C"	3	Apr 24, 2020 Reply by Dr. Krishna Kumari Challa
"1128 http://www.worldwildlife.org/projects/the-urgent-issue-of-captive-t... Togethe…" Dr. Krishna Kumari Challa replied Apr 16, 2016 to Saving Tigers from extinction is still a travail!	1	Apr 16, 2016 Reply by Dr. Krishna Kumari Challa
"702" Dr. Krishna Kumari Challa replied Apr 14, 2016 to Health Hazards in Kitchens	1	Apr 14, 2016 Reply by Dr. Krishna Kumari Challa
"684 " Dr. Krishna Kumari Challa replied Apr 13, 2016 to How scientists are identifying new preventive measures and cures for diseases using latest technologies	1	Apr 13, 2016 Reply by Dr. Krishna Kumari Challa
"5631 https://www.youtube.com/watch?v=r70HsEvNRck Mysteries: I came to hear that one…" Dr. Krishna Kumari Challa replied Apr 12, 2016 to Science Behind Godmen tricks: lighting fire on the palms without getting burned and creating smoke without fire	1	Apr 12, 2016 Reply by Dr. Krishna Kumari Challa
"693" Dr. Krishna Kumari Challa replied Apr 9, 2016 to Don't knock down your own life line!	1	Apr 9, 2016 Reply by Dr. Krishna Kumari Challa
"738 Another interesting story: When Einstein had some speaking engagements in Califo…" Dr. Krishna Kumari Challa replied Apr 7, 2016 to The Importance of Peer Review: How even great scientists make mistakes and how they are corrected	1	Apr 7, 2016 Reply by Dr. Krishna Kumari Challa
"459" Dr. Krishna Kumari Challa replied Apr 5, 2016 to Do scientists panic when they see unusual things?	1	Apr 5, 2016 Reply by Dr. Krishna Kumari Challa
"643 https://phys.org/news/2020-05-malaria-mosquitoes-lab-all-male-popul... Malaria m…" Dr. Krishna Kumari Challa replied Apr 5, 2016 to The most menacing animal in the world and how to avoid it	1	Apr 5, 2016 Reply by Dr. Krishna Kumari Challa
"1271 https://www.scientificamerican.com/article/are-cats-responsible-for... " Dr. Krishna Kumari Challa replied Mar 31, 2016 to What if little creatures hijack your brain and try to control your mind and life?	1	Mar 31, 2016 Reply by Dr. Krishna Kumari Challa