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כתבות אחרונות מאתר 'Phys'
Phys

Q&A: Why does the right side of the brain control the left side of the body?‎

Dr. Martin Wessendorf is a neuroscientist and an associate professor emeritus at the University of Minnesota. His work focuses on how the brainstem controls the function of neurons in the spinal cord. Daniel Wang also researches the brain, focusing on cognitive neuroscience and neurodegenerative diseases.

07:18
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Phys

Social media analysis reveals how international solidarity shifts during prolonged conflict‎

Some of the best research questions begin in the classroom. A new publication by political scientist A. Burcu Bayram and psychologist Vivian P. Ta-Johnson (UT San Antonio) in the journal Political Psychology is an example of how class discussions with engaged and insightful students can inspire innovative research.

05:47
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Phys

Skip-level meetings may win bypassed managers' support, but how they are done matters‎

Skip-level meetings (SLMs) seem common in some work environments but unheard of and norm-breaking in others. They entail both benefits and risks for employees, bypassed and skip-level managers, and organizations. Their effects also depend on context, as my qualitative exploratory study, published in IEEE Engineering Management Review, suggested.

05:47
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Phys

Stanford prison experiment: Why do controversial psychology studies still have such a hold on us?‎

Two of the most famous experiments in psychology, the Stanford prison experiment and Stanley Milgram's obedience studies, have been called a sham, a lie and a fraud.

05:47
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Phys

Social media on travel platforms can boost Gen Z well-being when it encourages positive emotional engagement‎

Social media communication on online travel platforms may contribute to customer well-being when it encourages participation and positive emotional experiences, according to a study of 210 Generation Z users reported in the International Journal of Electronic Marketing and Retailing.

04:19
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Phys

Long-term analysis questions whether Japan's depopulation policy can stabilize shrinking communities‎

Small and medium-sized cities (SMCs) are essential for balanced national development, yet many are now facing prolonged population loss, aging and weakened labor markets. Japan has addressed this challenge for more than half a century through the Depopulated-Area-Designation (DAD) policy, a national framework that identifies municipalities facing population loss and supports them through infrastructure, fiscal, industrial and social measures. However, it has not been determined whether such a designation can stabilize shrinking communities over time.

04:19
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Phys

Global happiness researchers reveal keys to a good life‎

Many of the world's leading happiness researchers say they consciously spend more time with loved ones after seeing the evidence, according to a new paper. "Happiness emerges from a symphony of factors, but if I had to pinpoint one secret to happiness, relationships with other people might be it," says Lara Aknin, a professor of social psychology at Simon Fraser University.

04:19
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Phys

False lingzhi unmasked: Scientists crack the 245-year mystery behind a medicinal mushroom mix-up‎

In a new study published today in Plants, People, Planet, scientists from the Royal Botanic Gardens, Kew, and their international collaborators clarify the distinction between Ganoderma lucidum, a European bracket fungus described in 1781, and Ganoderma lingzhi, the East Asian species widely associated with medicinal lingzhi or reishi.

04:19
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Phys

Students' love-hate relationship with AI‎

ChatGPT hit like a meteorite in late 2022 and found fertile ground at EPFL, invading the computers and smartphones of tomorrow's engineers. Within two years, generative AI had spread like wildfire among our students owing to their still-malleable learning habits and the growing number of models—and the many improvements to them.

04:19
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Phys

Zoologist's study of wild Panamanian bats highlights use of metrics to inform bat conservation‎

Bats are not only a marvel of myth and imagination but also of energy use, working at the height of their energetic ceiling to fly the night skies the world over.

02:57
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