Evolutionarily speaking, being gay is still something of an enigma
- Heterosexual people have been less interesting to scientists than gay people, in terms of where they come from, because, evolutionarily speaking, being gay doesn't lead to a higher "higher reproductive fitness" — meaning, it doesn't lead to more babies.
- Across cultures, gay boys tend to be more interested in spending time with their mothers.
- We still don't really know why gay people are attracted to each other.
People's views can change. What do we do with that?
- Decade-old tweets by Kevin Hart, directed at gay men, have recently enflamed controversy.
- 2016 studies suggest that people's outlook and opinions can dramatically change over time.
- His hosting the Academy Awards ceremony could signal a message of redemption in terms of LGBT alliance.
These great thinkers remind us that taking an unpopular, bold stance might not be madness.
- Sometimes, people are so far ahead of the curve that it takes everybody else hundreds of years to catch up to their ideas.
- While many people are content to quietly sit back and flow with popular opinion, these nine thinkers let the world know what it was doing wrong, often with major consequences.
- These great thinkers remind us that taking an unpopular, bold stance might not be madness.
How did human homosexuality evolve?
- Standard evolutionary theory may not tell the full story of human sexuality, says Yale professor Richard Prum.
- Same-sex attraction may have evolved to contribute to female alliances, and male-male sexual attraction may have also evolved to enhance female freedom of choice, posits Prum.
- Richard Prum is the author of The Evolution of Beauty: How Darwin's Forgotten Theory of Mate Choice Shapes the Animal World. Read more about Prum's theory of same-sex evolution here.
America isn't immune to attempts to remove books from libraries and schools, here are ten frequent targets and why you ought to go check them out.
- Even in America, books are frequently challenged and removed from schools and public libraries.
- Every year, the American Library Association puts on Banned Books Week to draw attention to this fact.
- Some of the books they include on their list of most frequently challenged are some of the greatest, most beloved, and entertaining books there are.
SMARTER FASTER trademarks owned by The Big Think, Inc. All rights reserved.