Science, Art, Litt, Science based Art & Science Communication

Science Simplified! Discussions (1,733)

Sort by:

Discussions	Replies	Latest Activity
Qs people asked about science and my replies to them -Part 240 Q: When may the Covid-19 second wave end in India? Krishna: The end is already here. The numbers are decreasing - for both deaths and… Started by Dr. Krishna Kumari Challa	1	Jul 1, 2021 Reply by Dr. Krishna Kumari Challa
The calculator confusion One person sent me this message: What is the difference between normal calculator and mobile phone calculator? Have you ever checked? Ca… Started by Dr. Krishna Kumari Challa	1	Jun 30, 2021 Reply by Dr. Krishna Kumari Challa
Edible Cholera vaccine made of powdered rice A new vaccine to protect against deadly cholera has been made by grinding up genetically modified grains of rice. The first human trial has… Started by Dr. Krishna Kumari Challa	1	Jun 28, 2021 Reply by Dr. Krishna Kumari Challa
Science doesn't endorse castes Q: What is the scientific definition of caste? Krishna: There is no scientific definition. There are social definitions (1). C… Started by Dr. Krishna Kumari Challa	1	Jun 21, 2021 Reply by Dr. Krishna Kumari Challa
What are Biosafety Labs? Stop! You cannot go beyond this sign if you are not a tra… Started by Dr. Krishna Kumari Challa	3	Jun 15, 2021 Reply by Dr. Krishna Kumari Challa
Mirror hand syndrome Heard about it? Or its scientific name? Mirror hand or ulnar dimelia is a rare congenital anomaly of the upper limb. Typically there are se… Started by Dr. Krishna Kumari Challa	1	Jun 13, 2021 Reply by Dr. Krishna Kumari Challa
Optical illusions cannot check stress levels Can optical illusions check stress levels? NO! The claim: An optical illusion created by a Japanese neurologist can reveal how stressed you… Started by Dr. Krishna Kumari Challa	1	Jun 13, 2021 Reply by Dr. Krishna Kumari Challa
Coronavirus variants can evade antibodies by spreading via supercells – new research Scientists have discovered that SARS-CoV-2 can evade neutralising antibodies by fusing cells. The antibodies we create after we’re infected… Started by Dr. Krishna Kumari Challa	1	Jun 11, 2021 Reply by Dr. Krishna Kumari Challa
Qs people asked about science and my replies to them -Part 239 Q: Why do people with high BP get angry easily? Krishna: This is a two way process. If the stress and anger persists for a long period h… Started by Dr. Krishna Kumari Challa	1	Jun 8, 2021 Reply by Dr. Krishna Kumari Challa
Culture is driving human evolution more than genetics now In a new study researchers found that culture helps humans adapt to their environment and overcome challenges better and faster than genet… Started by Dr. Krishna Kumari Challa	1	Jun 4, 2021 Reply by Dr. Krishna Kumari Challa