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New evidence links microplastics with chronic disease

Tiny fragments of plastic have become ubiquitous in our environment and our bodies. Higher exposure to these microplastics, which can be i…

Started by Dr. Krishna Kumari Challa

1 Mar 26
Reply by Dr. Krishna Kumari Challa

Chewing gum is plastic pollution, not a litter problem

Thousands of tons of plastic pollution could be escaping into the environment every year … from our mouths. Most chewing gum on sale is mad…

Started by Dr. Krishna Kumari Challa

2 Mar 26
Reply by Dr. Krishna Kumari Challa

Scientific processes will take time!

Scientific processes will take time! Yes, they do! Meanwhile, I am being bombarded with lots of Questions! Ever since Malaysian flight MH37…

Started by Dr. Krishna Kumari Challa

9 Mar 25
Reply by Dr. Krishna Kumari Challa

New Technology Can 'Bend' Sounds Into Your Ears Only

What if you could listen to music or a podcast without headphones or earbuds and without disturbing anyone around you? Or have a private c…

Started by Dr. Krishna Kumari Challa

1 Mar 23
Reply by Dr. Krishna Kumari Challa

Bacteria 'vaccinate' themselves with genetic material from dormant viruses!

But some human beings have a problem with the process! Like people, bacteria get invaded by viruses. In bacteria, the viral invaders are c…

Started by Dr. Krishna Kumari Challa

1 Mar 22
Reply by Dr. Krishna Kumari Challa

Time to re-write the text books regarding Dark Energy?

Dark energy seems to be changing Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appea…

Started by Dr. Krishna Kumari Challa

1 Mar 22
Reply by Dr. Krishna Kumari Challa

What is Nocebo Effect?

In medicine, a nocebo (Latin for "I shall harm") is an inert substance that creates harmful effects in a patient. The nocebo effect is the…

Started by Dr. Krishna Kumari Challa

4 Mar 21
Reply by Dr. Krishna Kumari Challa

Earth's lungs are choking on plastic and smoke—scientists hope to unblock them

A graph I saw in high school appeared to show the Earth breathing. It was a graph that plotted carbon dioxide in the atmosphere over t…

Started by Dr. Krishna Kumari Challa

1 Mar 21
Reply by Dr. Krishna Kumari Challa

Infantile Amnesia: Why don't we remember being a baby? New study throws some light on it

Though we learn so much during our first years of life, we can't, as adults, remember specific events from that time. Researchers have long…

Started by Dr. Krishna Kumari Challa

1 Mar 21
Reply by Dr. Krishna Kumari Challa

Science explains why some interesting things happen in nature -4

Darvaza Gas Crater, Turkmenistan Darvaza Gas Crater also known as "Door to Hell" or "Gate of Hell". The name "Door to Hell" was given by t…

Started by Dr. Krishna Kumari Challa

6 Mar 21
Reply by Dr. Krishna Kumari Challa

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