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Science Simplified! Discussions (1,586)

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How blood donation helps the donors too Beneficial genetic changes observed in regular blood donors Researchers have identified genetic changes in blood stem cells from frequent… Started by Dr. Krishna Kumari Challa	1	Mar 12 Reply by Dr. Krishna Kumari Challa
How hand shape affects sound while clapping New research work published in Physical Review Research, elucidates the complex physical mechanisms and fluid dynamics involved in a han… Started by Dr. Krishna Kumari Challa	1	Mar 12 Reply by Dr. Krishna Kumari Challa
Plastic trash dating of bird nests! The arrival of Anthropocene epoch We have heard* about radio carbon dating (measuring carbon-14 decay in organic materials), dendrochronol… Started by Dr. Krishna Kumari Challa	1	Mar 12 Reply by Dr. Krishna Kumari Challa
New research shows bigger animals get more cancer, defying decades-old belief A longstanding scientific belief about a link between cancer prevalence and animal body size has been tested for the first time in our n… Started by Dr. Krishna Kumari Challa	1	Mar 11 Reply by Dr. Krishna Kumari Challa
Humans struggle to accurately read dogs' emotions: New research Humans struggle to accurately read dogs' emotions: New research People attribute so many things to their dogs' behaviour. But the truth is… Started by Dr. Krishna Kumari Challa	1	Mar 11 Reply by Dr. Krishna Kumari Challa
How sand mining is eroding rivers, livelihoods and cultures Sand underpins everything from skyscrapers to smartphones. Sharp sand (as opposed to rounded desert sand) is the key ingredient in concr… Started by Dr. Krishna Kumari Challa	1	Mar 6 Reply by Dr. Krishna Kumari Challa
Being a woman is no obstacle in science if you are determined and have the will to succeed I came across this quote when I was in school. Since then I wanted to be like an eagle - reaching the heights no adversity can touch. It m… Started by Dr. Krishna Kumari Challa	151	Mar 4 Reply by Dr. Krishna Kumari Challa
Science invites questioning Q: Should we question science or just blindly believe what scientist say with research? Krishna: Image source: Shutt… Started by Dr. Krishna Kumari Challa	1	Mar 4 Reply by Dr. Krishna Kumari Challa
In Science We Trust! WHY? Q: Is it common for scientists to question their own work? Krishna: Image source: Google WHY? These days any scientific work is a team… Started by Dr. Krishna Kumari Challa	1	Mar 1 Reply by Dr. Krishna Kumari Challa
How indoor air can be purified naturally Today morning I got a message from an artist-cum-businessman friend of mine. He was actually trying to sell me an air purifier! With the po… Started by Dr. Krishna Kumari Challa	2	Feb 28 Reply by Dr. Krishna Kumari Challa