Is Fluoride really that bad?

I have done a lot of research with the limited resources that I have online and I have become very uncomfortable with my tap water. Is it true that the fluorine additives in our water are 4 times more toxic than lead? Is it true that the EPA and the FDA have never done sufficient testing to show that sodium fluoride isn't doing serious damage? Is it true that pregnant women, children, and people with diabetes have risks from drinking Tap Water?!


I have quite a bit more to say about this subject but here is a little something that can hopefully get some interesting answers.

How getting in sync with your partner can lead to increased intimacy and sexual desire

Researchers discover a link between nonverbal synchronization and relationship success.

Pixabay
Sex & Relationships
  • Scientists say coordinating movements leads to increased intimacy and sexual desire in a couple.
  • The improved rapport and empathy was also observed in people who didn't know each other.
  • Non-verbal clues are very important in the development stages of a relationship.
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How humans evolved to live in the cold

Humans evolved to live in the cold through a number of environmental and genetic factors.

Image source: Wikimedia Commons
Surprising Science
  • According to some relatively new research, many of our early human cousins preceded Homo sapien migrations north by hundreds of thousands or even millions of years.
  • Cross-breeding with other ancient hominids gave some subsets of human population the genes to contend and thrive in colder and harsher climates.
  • Behavioral and dietary changes also helped humans adapt to cold climates.
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Stan Lee, Marvel co-creator, is dead at 95

The comics titan worked for more than half a century to revolutionize and add nuance to the comics industry, and he built a vast community of fans along the way.

(Photo: GABRIEL BOUYS/AFP/Getty Images)
Culture & Religion
  • Lee died shortly after being rushed to an L.A. hospital. He had been struggling with multiple illnesses over the past year, reports indicate.
  • Since the 1950s, Lee has been one of the most influential figures in comics, helping to popularize heroes that expressed a level of nuance and self-doubt previously unseen in the industry.
  • Lee, who's later years were marked by some financial and legal tumult, is survived by his daughter, Joan Celia "J.C." Lee.
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