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Artificial life: The noble vision of the scientists

Q: Scientists are trying to create artificial life. But can it be useful in any way? Krishna: That depends on the person creating it and th…

Started by Dr. Krishna Kumari Challa

1 Oct 6, 2023
Reply by Dr. Krishna Kumari Challa

Superbolts: what causes Earth's strongest lightning?

Superbolts are more likely to strike the closer a storm cloud's electrical charging zone is to the land or ocean's surface, a new study fi…

Started by Dr. Krishna Kumari Challa

1 Sep 29, 2023
Reply by Dr. Krishna Kumari Challa

The Scent of a Person - Your Unique Scent Reveals a Lot More About You

From the aroma of fresh-cut grass to the smell of a loved one, you encounter scents in every part of your life. Not only are you constantly…

Started by Dr. Krishna Kumari Challa

1 Sep 25, 2023
Reply by Dr. Krishna Kumari Challa

Jamais vu: the science behind eerie opposite of déjà vu

Repetition has a strange relationship with the mind. Take the experience of déjà vu, when we wrongly believe have experienced a novel situa…

Started by Dr. Krishna Kumari Challa

1 Sep 18, 2023
Reply by Dr. Krishna Kumari Challa

Why certain cancer immunotherapies don't always work as predicted

Cancer drugs known as checkpoint blockade inhibitors have proven effective for some cancer patients. These drugs work by taking the brakes…

Started by Dr. Krishna Kumari Challa

1 Sep 18, 2023
Reply by Dr. Krishna Kumari Challa

Can rust from old drinking water pipes and kitchen utensils cause health problems?

A question: We know getting cut on a rusty item can cause Tetanus. But some old drinking water pipes will be full of rust. How is it we can…

Started by Dr. Krishna Kumari Challa

3 Sep 13, 2023
Reply by Dr. Krishna Kumari Challa

Standing Up For Science : Showing Reasons Why Science Should Be Trusted

                                                             Science and Trust series - Part 2 "Science is heroic. It fuels the economy, i…

Started by Dr. Krishna Kumari Challa

10 Sep 13, 2023
Reply by Dr. Krishna Kumari Challa

The Scientific Community doesn't deal with trash

Q: If a new theory makes better predictions than the existing theory, then why don’t scientists show any interest? Krishna: Who decide…

Started by Dr. Krishna Kumari Challa

1 Sep 12, 2023
Reply by Dr. Krishna Kumari Challa

The link between Chronic Fatigue Syndrome and viral infections

Researchers recently have looked into historical outbreaks of myalgic encephalomyelitis (ME), also known as chronic fatigue syndrome (CFS),…

Started by Dr. Krishna Kumari Challa

1 Sep 7, 2023
Reply by Dr. Krishna Kumari Challa

How your body turns food into fuel: Researchers tracked atoms to find out

  Isotope data and inferred mitochondrial dynamics. Credit: Science Advances (2023). DOI: 10.1126/sciadv.adg1549 Inside our bodies at…

Started by Dr. Krishna Kumari Challa

1 Sep 6, 2023
Reply by Dr. Krishna Kumari Challa

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