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What comes next after death is just recycling of matter and energy, as directed by science. Period!

Q: The fact that I was born because I never existed in the first place suggests that, if I never existed after death, I may eventually exis…

Started by Dr. Krishna Kumari Challa

1 Apr 25
Reply by Dr. Krishna Kumari Challa

Possessing Intelligence and having sensors to detect things around are different things

Q: Humans are thousands times more intelligent and prudent than animals and birds. But why do animals and birds sense natural disasters, e…

Started by Dr. Krishna Kumari Challa

1 Apr 23
Reply by Dr. Krishna Kumari Challa

How did your consciousness appear 'suddenly'?

Q: There was no 'me' for an infinite amount of time, even before the Big Bang. And one day, there was light shining, and I was born conscio…

Started by Dr. Krishna Kumari Challa

1 Apr 23
Reply by Dr. Krishna Kumari Challa

The phrenology pseudoscience

Why were people so drawn to phrenology? Credit: Pixabay It's hard to imagine now, but people once believed that the bumps on your head c…

Started by Dr. Krishna Kumari Challa

1 Apr 17
Reply by Dr. Krishna Kumari Challa

Effects of pregnant women smoking and drinking on their fetuses

                                     Ladies and gentlemen say 'no' to this toxic empowerment.  We had a discussion on reforms recently. Dur…

Started by Dr. Krishna Kumari Challa

7 Apr 13
Reply by Dr. Krishna Kumari Challa

Menstrual blood is being used to research a range of health conditions, from endometriosis to diabetes and cancer

Menstrual blood has historically been overlooked in research—considered only to be a waste product. But menstrual blood actually has…

Started by Dr. Krishna Kumari Challa

1 Apr 10
Reply by Dr. Krishna Kumari Challa

Drinking urine to improve health is an ancient practice, but the risks outweigh the evidence

TV star Ben Grylls says he does it for survival—and teaches his reality show contestants to do the same. Mexican boxer Juan Manuel Márque…

Started by Dr. Krishna Kumari Challa

1 Apr 8
Reply by Dr. Krishna Kumari Challa

How do coconuts get their water?

Image source: WIKIPEDIA Coconut trees are iconic plants found across the world's tropical regions. They're called "nature's supermarket"…

Started by Dr. Krishna Kumari Challa

1 Apr 2
Reply by Dr. Krishna Kumari Challa

Bird flu could be on the cusp of transmitting between humans—but there are ways to slow down viral evolution

Pathogen transmission can be modeled in three stages. In Stage 1, the pathogen can be transmitted only between nonhuman animals. In sta…

Started by Dr. Krishna Kumari Challa

1 Apr 1
Reply by Dr. Krishna Kumari Challa

Science versus Supernatural

Q: Science does not understand energy and the supernatural world because science only studies the material world. Is that why scientists do…

Started by Dr. Krishna Kumari Challa

1 Mar 31
Reply by Dr. Krishna Kumari Challa

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