Facebook doesn't fool me – but I worry about how it affects you [Click here to view this message in your web-browser](.
Edition: US
24 May 2019
[The Conversation](
Academic rigor, journalistic flair
[Jeff Inglis]
A note from...
Jeff Inglis
Science + Technology Editor
Lots of people are talking about how Facebook often misinforms – or even disinforms – its users. Some are concerned this may threaten our democracy. So why is everyone still using Facebook, helping the company earn record profits?
What I heard from Joseph Walther, a professor of communication at the University of California, Santa Barbara, led me to wonder if meaningful change will ever come to social media.
In today’s lead story, Walther explains a social science phenomenon called the “third party effect,” in which people think they’re immune to media influence, but are very worried about others falling prey to it. The problem is that [everyone thinks that way](.
Also today: adding up [what Airbnb is costing the hotel industry](, the [history of Muslims in China]( and helping [people with brain injuries regain their empathy](.
Top story
I’m safe, but you should be more careful online. Rapeepat Pornsipak/Shutterstock.com
[Facebook doesn’t fool me – but I worry about how it affects you](
Joseph B. Walther, University of California, Santa Barbara
People know about Facebook's problems, but assume they are largely immune – even while they imagine that everyone else is very susceptible to influence.
Economy + Business
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[As Airbnb grows, this is exactly how much it’s bringing down hotel prices and occupancy](
Tarik Dogru, Florida State University
The number of Airbnb properties has exploded since its founding in 2008. A hospitality management expert looked at how this has hurt hotels.
Ethics + Religion
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[The history of China’s Muslims and what’s behind their persecution](
Kelly Anne Hammond, University of Arkansas
Muslims came to China in the 13th century and played an influential role. Tensions have escalated since 9/11, and the global community is largely silent.
[if you believe in scientists telling the public about their new research, please support us](
Health + Medicine
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[People with traumatic brain injury, who often lose empathy, can regain it with treatment](
Dawn Neumann, IUPUI
Millions of people suffer traumatic brain injuries, and many lose the ability to emotionally connect with others. A new study suggests there's a way to help them regain their ability to connect.
Politics + Society
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[‘World Heritage’ site selection is Eurocentric – and that shapes which historic places get love and money](
Victoria Reyes, University of California, Riverside
Data analysis of UNESCO World Heritage sites explains why European cultural relics like Notre Dame are so beloved, while splendid monuments elsewhere remain relatively unknown.
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[Narendra Modi has won the largest election in the world. What will this mean for India?](
Amitabh Mattoo, University of Melbourne
Modi has been given an overwhelming mandate to continue his reform agenda in India, but he faces many challenges in his second term as prime minister.
Science + Technology
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[Water stays in the pipes longer in shrinking cities – a challenge for public health](
Nancy Love, University of Michigan; Richard Jackson, University of California, Los Angeles; Shawn P. McElmurry, Wayne State University
In many municipalities, aging water infrastructure is serving fewer people than it was built to accommodate. Out of sight has meant out of mind – but resulting changes in water quality may affect safety.
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[Mathematics of scale: Big, small and everything in between](
Mitchell Newberry, University of Michigan
What do earthquakes, wealthy Italian families and your circulatory system have in common? Scientists use fractals, self-similarity and power laws to translate from local to global scales.
From our international editions
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[Theresa May resigns as British prime minister – here’s where it all went wrong](
Nicholas Allen, Royal Holloway
Theresa May's resilience has been remarkable. But it is also finite.
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[How we traced ‘mystery emissions’ of CFCs back to eastern China](
Matt Rigby, University of Bristol; Luke Western, University of Bristol; Steve Montzka, University of Colorado
Global CFC-11 levels were rising and no one knew why. Scientists turned detective to pinpoint the source.
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[European elections: a beginner’s guide to the vote](
Tatiana Coutto, University of Warwick
Who gets a vote and what are they voting for? Everything you need to know.
Today’s quote
[Adding an adversity score to the SAT does nothing to change the racist origin of the test – a past that reverberates to this day.](
[The SAT's new 'adversity score' is a poor fix for a problematic test](
Leigh Patel
University of Pittsburgh
[Leigh Patel]
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