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The Conversation

The Asian roots of umami -- the 'fifth' taste central to Thanksgiving fare

  • Written by The Conversation Contributor
imageThe savory tastes so closely associated with Thanksgiving recall umami, which was 'discovered' more than 100 years ago by a Japanese chemist. mr_t_in_dc/flickr, CC BY-NC-ND

Thanksgiving is perhaps the quintessential American holiday. The fourth Thursday in November provides a moment to reflect on the good fortune of the past year and a chance to...

Read more: The Asian roots of umami -- the 'fifth' taste central to Thanksgiving fare

Where are the voices of indigenous peoples in the Thanksgiving story?

  • Written by The Conversation Contributor
imageWhat's missing in the telling of this history?Painting image via www.shutterstock.com

Thanksgiving is an important time, when schools teach the story of who we are and where we come from as a nation.

My own students have told me about the Thanksgiving story they learned in school, which focused solely on the survival of the Pilgrims and the friendly...

Read more: Where are the voices of indigenous peoples in the Thanksgiving story?

Expert roundtable: the psychological benefits of our Thanksgiving rituals

  • Written by The Conversation Contributor
imageHungry for more than just the turkey.Turkey image via www.shutterstock.com.

When Americans gather together around a table groaning with favorite dishes on the fourth Thursday of November, what are we doing beyond filling our bellies with turkey and pie? We convened four experts in the psychology of family traditions and shared meals for a...

Read more: Expert roundtable: the psychological benefits of our Thanksgiving rituals

Explainer: why does the price for turkeys fall just before Thanksgiving?

  • Written by The Conversation Contributor
imageThis guy's much in demand.Reuters

Thanksgiving is a great US holiday during which people consume huge quantities of turkey, stuffing, cranberry sauce and pie.

One of the stranger things about this holiday, however, is that a few days before everyone starts cooking, whole turkeys are suddenly discounted by supermarkets and grocery stores (see...

Read more: Explainer: why does the price for turkeys fall just before Thanksgiving?

Giving thanks, but to whom? Fewer Americans embrace organized religion

  • Written by The Conversation Contributor
image'Jesus loves you,' NevadaJonas Witt/flickr, CC BY-ND

Fewer Americans may be asking for God’s blessing of their Thanksgiving meal this year.

Religious participation is declining among Americans even though religion is still very popular. According to the latest Religious Landscape Study by the Pew Research Forum, the percentage of Americans who...

Read more: Giving thanks, but to whom? Fewer Americans embrace organized religion

Want to change perceptions of Muslims? Support students of all beliefs

  • Written by The Conversation Contributor
imageMembers of a Muslim fraternity at University of Texas, DallasAliMMahmoud94, CC BY-SA

In the wake of the recent terror attacks in Paris, Baghdad and Beirut, our national discourse has been full of conversations about Muslims in civic life.

Presidential candidates have offered up religious tests as potential barriers to entry for refugees seeking to...

Read more: Want to change perceptions of Muslims? Support students of all beliefs

Is double-dipping a food safety problem or just a nasty habit?

  • Written by The Conversation Contributor
imageOne dip and done.Chip and dip via www.shutterstock.com.

What do you do when you are left with half a chip in your hand after dipping? Admit it, you’ve wondered whether it’s OK to double dip the chip.

Maybe you’re the sort who dips their chip only once. Maybe you look around the room before loading your half-eaten chip with a bit...

Read more: Is double-dipping a food safety problem or just a nasty habit?

Why does culture sometimes evolve via sudden bursts of innovation?

  • Written by The Conversation Contributor
imageA particularly fruitful moment for technological innovation?Viktor M Vasnetsov

Human beings inherit many genetic traits directly from their parents. However, cultural traits – tools, beliefs and behaviors that are transmitted by learning – can be passed on not only by parents but also teachers and peers. Many animals have learned...

Read more: Why does culture sometimes evolve via sudden bursts of innovation?

Climate change's hotter weather could reduce human fertility

  • Written by The Conversation Contributor
imageHow will climate change affect our conception chances? Fetus ultrasound via www.shutterstock.com

Policymakers are tasked with addressing climate change in the face of uncertainty: the 2013 IPCC report projects average global temperatures will increase by anywhere from 5 to 10 degrees Fahrenheit (3 to 6 degrees Celsius) in the coming century if we...

Read more: Climate change's hotter weather could reduce human fertility

More Articles ...

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  4. How fast can we transition to a low-carbon energy system?
  5. How the painting got its name
  6. Zero-based budgeting: everything old is new again
  7. Here's how history is shaping the #studentblackout movement
  8. In fight with ISIS, home front remains vulnerable
  9. As the Earth enters its third mass bleaching event, will corals survive?
  10. The rush to calculus is bad for students and their futures in STEM
  11. Paris climate summit: why more women need seats at the table
  12. Who should monitor homeschooling?
  13. How your genes influence what medicines are right for you
  14. What does China's role in Africa say about its growing global footprint?
  15. A warmer embrace of Muslims could stop homegrown terrorism
  16. Could the Hunger Games turn your teen into a revolutionary?
  17. ISIS attacks fueled by illegal guns and open societies we can't afford to lose
  18. Stronger work-family policies help women entrepreneurs build better businesses
  19. Toilet talk: meeting one of the world's grand challenges with innovation
  20. Gender equality comes one toilet at a time
  21. Why do public bathrooms make us so anxious, and why aren't we doing anything about it?
  22. Talking heads: what toilets and sewers tell us about ancient Roman sanitation
  23. Explainer: why transgender students need safe bathrooms
  24. Why 1904 testing methods should not be used for today's students
  25. Is Fiorina's tax proposal three sheets to the wind?
  26. With #OpISIS, Anonymous hacktivists contribute virtual boots on the ground
  27. NATO should invade ISIS-held territory
  28. Is Islam incompatible with modernity?
  29. Are Texas textbooks making cops more trigger-happy?
  30. Can Tesla's enthusiast customers help it sell the electric car for the everyperson?
  31. Paper or plastic? How disposable bag bans, fees and taxes affect consumer behavior
  32. Many small microaggressions add up to something big
  33. Islamic State versus Da'ish or Daesh? The political battle over naming
  34. Why Paris?
  35. The promise and perils of predictive policing based on big data
  36. Why have the demands of black students changed so little since the 1960s?
  37. Up close at the Democratic Debate in Des Moines
  38. How Islamic law can take on ISIS
  39. Paris attacks push progress at Vienna talks on Syria
  40. Paris: the war with ISIS enters a new stage
  41. Deportations punish children most
  42. Egypt's Sisi signals shift toward Muslim Brotherhood
  43. Scientist at work: searching for tiny neutrinos in the South Pole's thick ice
  44. College students go online to learn about sex
  45. How existentialism can shield us from the free market's dark side
  46. The long and troubled racial past of Mizzou
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  49. Unsurprised by Missouri – scholars on the roots of racial unrest on campus
  50. Canada could shed its split personality on climate change at Paris talks