Tag Archives: China

Cambrian Fossil Pushes Back Evolution of Complex Brains

Complex brains evolved much earlier than previously thought, as evidenced by a 520-million-year-old fossilized arthropod with remarkably well-preserved brain structures.

The remarkably well-preserved fossil of an extinct arthropod shows that anatomically complex brains evolved earlier than previously thought and have changed little over the course of evolution. According to University of Arizona neurobiologist Nicholas Strausfeld, who co-authored the study describing the specimen, the fossil is the earliest known to show a brain.

The discovery will be published in the Oct. 11 issue of the journal Nature. (more…)

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Dwarf Species of Fanged Dinosaur Emerges from Southern Africa

A new species of plant-eating dinosaur with tiny, 1-inch-long jaws has come to light in South African rocks dating to the early dinosaur era, some 200 million years ago.

This “punk-sized” herbivore is one of a menagerie of bizarre, tiny, fanged plant-eaters called heterodontosaurs, or “different toothed reptiles,” which were among the first dinosaurs to spread across the planet. (more…)

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U.S. Manufacturers Bringing Work Home from Overseas

EAST LANSING, Mich. — Increasingly, U.S. firms are moving or considering moving their manufacturing operations back to domestic soil from overseas, finds a new study co-authored by a Michigan State University supply chain expert.

Fueling the trend are rising labor costs in emerging countries, high oil prices and increasing transportation costs, global risks such as political instability and other factors, said Tobias Schoenherr.

“Going overseas is not the panacea that it was thought of just a decade or so ago,” said Schoenherr, assistant professor in MSU’s top-ranked Department of Supply Chain Management. “Companies have realized the challenges and thus are moving back to the United States.” (more…)

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Foreign Policy Takes Stage, Yet Most Voters Indifferent

EAST LANSING, Mich. — Foreign policy has taken center stage in the presidential campaign as Barack Obama and Mitt Romney tout their differing plans – and take aim at one another’s vision for international security.

Unfortunately, voters pay little attention to these issues when electing a president, said Matt Zierler, associate professor of international relations at Michigan State University’s James Madison College.

“Foreign policy does matter, but voters traditionally don’t pay much attention to it,” Zierler said. (more…)

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Student’s Summer Internship Taught Her the Value of Elm Trees

Michelle Bayefsky hopes that London’s future will be filled with elm trees.

The Yale junior spent part of her summer in that city helping to ensure that will be the case.

An International Bulldogs Internship allowed Bayefsky the opportunity to work for an environmental charity called The Conservation Foundation, which among other initiatives is engaged in a project to re-establish elm tree populations in the United Kingdom (U.K.). For Bayefsky, the experience was not only an introduction to environmental work, but also confirmed that small actions can sometimes have a big impact. (more…)

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Documents that Changed the World podcasts: Mao’s ‘Little Red Book’

For the latest installment of his Documents that Changed the World podcast series, Joe Janes takes a look at a small book that had a huge impact.

“Quotations from Chairman Mao Tsetung,” also known as Mao’s “Little Red Book,” was published in 1965 and became one of the most widely printed and distributed books in history. Publication ceased in 1979 following Mao’s fall from favor and death but started again sporadically in 1993.

During Mao’s heyday, Janes notes, “(T)he goal was for 99 percent of the population of China to read it; it was an unofficial requirement to own, read and carry it at all times during the Cultural Revolution.” (more…)

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Face to Face

Research finds infants classify faces by gender, race

Long before babies can talk — even before they can sit up on their own — they are mentally forming categories for objects and animals in a way that, for example, sets apart squares from triangles and cats from dogs, psychologists say.

Now, research conducted by the University of Delaware’s Paul Quinn, professor of psychology, and others indicates that babies as young as 3 months are also classifying faces by race and gender, showing a visual preference for the category they see most often in their daily lives, and that by 9 months they have difficulty recognizing the faces of people from less-familiar races. (more…)

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