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Study Finds Neighborhood Apps Increase Perceptions of Crime Rates
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Study Finds Neighborhood Apps Increase Perceptions of Crime Rates

How often do you glance at your neighborhood app, like Nextdoor or others, and learn about some crime in your area? Surely, it was not the intention of the app developers, but every time you hear of a crime nearby you might think that crime in your area is rampant. A new study by a...

Picture a Dream: Dream Collaboration’ for Neuroscientists and Artists
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Picture a Dream: Dream Collaboration’ for Neuroscientists and Artists

Dreams are being turned into reality as new research investigating the unusual experiences of people with depersonalisation symptoms is being brought to life in an art exhibition at Anglia Ruskin University (ARU) in Cambridge, England. ARU neuroscientist Dr Jane Aspell has led a major international study into depersonalisation, funded by the Bial Foundation. The “Living...

11 Ways to Improve Airlines for Customers
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11 Ways to Improve Airlines for Customers

The name of the game is customer satisfaction, especially in the airline industry where companies are constantly jockeying for business by promising better service than their competitors. Now a professor at the University of Missouri has used artificial intelligence to sort through thousands of customer reviews and identify where airlines are falling short. Sharan Srinivas,...

U.S.-China Tensions: How Africa Can Avoid Being Caught in a New Cold War
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Use of Melatonin Linked to Decreased Self-Harm in Young People

Medical sleep treatment may reduce self-harm in young people with anxiety and depression, an observational study from Karolinska Institutet in Sweden suggests. The risk of self-harm increased in the months preceding melatonin prescription and decreased thereafter, especially in girls. The study is published in The Journal of Child Psychology and Psychiatry. Melatonin is a hormone that controls...

Bullfighting Ban Faces Critical Legislative Vote in Colombia
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Bullfighting Ban Faces Critical Legislative Vote in Colombia

A 61-year-old matador nicknamed “Little gypsy of America” fell headfirst into the dust when he was headbutted by a bull. He recovered to the applause of the crowd, and later killed the bull with a sword thrust to the back of its neck. He was among six veteran bullfighters performing for free on a recent...

Number of Monarch Butterflies Wintering in Mexico Drops 22%
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Number of Monarch Butterflies Wintering in Mexico Drops 22%

The number of monarch butterflies wintering in the mountains of central Mexico dropped 22% from the previous year, and the number of trees lost from their favored wintering grounds tripled. Frost and “extreme temperatures” in the United States may have played a role in the butterfly’s decline during the most recent winter season, said Humberto...

Honey, the 3D Print–I Mean, Dessert–Is Ready!
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Honey, the 3D Print–I Mean, Dessert–Is Ready!

Cooking devices that incorporate three-dimensional (3D) printers, lasers, or other software-driven processes may soon replace conventional cooking appliances such as ovens, stovetops, and microwaves. But will people want to use a 3D printer–even one as beautifully designed as a high-end coffee maker–on their kitchen counters to calibrate the exact micro- and macro-nutrients they need to...

Study Shapes Understanding of Adaptive Clothing Customer Needs
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Study Shapes Understanding of Adaptive Clothing Customer Needs

With the growth of the niche adaptive clothing market comes new challenges for retailers, including making the process of online shopping more inclusive for people with varying degrees of disability as well as expanding the functionality and aesthetic appeal of individual garments. This study involved mining online reviews to understand the perspectives of adaptive clothing...

LieLab: the Devil Is in the Details
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LieLab: The Devil Is in the Details

Figuring out a lie has never been easier: forget body language or how convincing the message is, just listen to how detailed and rich the story is. This is the core of a new approach to lie detection, say researchers from the University of Amsterdam’s Leugenlab (LieLab) in collaboration with researchers from Maastricht University and...