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Kristof Mug

Pulitzer Prize-winning columnist Nicholas Kristof will speak at ISU Sept. 14

The New York Times Pulitzer Prize-winning columnist Nicholas Kristof has some ideas about how individuals can change the world. He will share them in a talk, "Why We Should Care About the World and Want to Change It" at 8 p.m. Monday, Sept. 14, Stephens Auditorium.Tickets are not required. Doors open at 7:15 p.m. His talk is free and open to the public. It is part of the university's World Affairs Series: Redefining Global Security. 

Picture of mobile phone

Are you a nomophobe?

Smartphones are a great way to stay connected with family and friends. But what if you suddenly lost that connection? A new Iowa State University study identifies the dimensions of nomophobia to help you determine if you suffer from it. 

DrinkwaterMug.jpg

New ISU professor helps Iowa towns build community, identity and economy through art

This summer, Jennifer Drinkwater was named assistant professor of art and visual culture and community art extension specialist. The outreach-oriented position was created under the ISU president's high-impact hire initiative and is one of only a handful nationwide. It places Drinkwater on a mission to help Iowa communities apply art in ways that "improve the fabric" of their towns.

Photo of Keith Vorst

Trace heavy metals in plastics pose no immediate food safety threat but may lead to long-term environmental problems, according to ISU food science researcher

The trace amounts of toxic substances used to make plastics don’t contaminate the food or beverage products they contain at a significant level and pose no immediate threat to consumers, according to recent Iowa State University research. But the plastics may create environmental problems years after they’ve been used.

The new Bio-Polymer Processing Facility

Iowa State, Argo Genesis Chemical to dedicate new, $5.3 million bio-polymer pilot plant

Iowa State and industry partner Argo Genesis Chemical LLC will dedicate a new, $5.3 million Bio-Polymer Processing Facility on Aug. 26. The plant will allow Iowa State engineers to research and develop their process for producing bio-polymers from soybean oil. It will also "de-risk" the technology for companies that could be interested in producing tons of bio-polymers every year.

Study participant running on treadmill

Activity trackers not as accurate for some activities, ISU study finds

Activity trackers can provide a good overall estimate of calories burned, but an Iowa State University study finds they’re less accurate when measuring certain activities, such as strength training. In this latest round of testing, a team of researchers in ISU’s Department of Kinesiology tested four consumer fitness trackers – Fitbit Flex, Nike+ FuelBand SE, Jawbone UP 24 and Misfit Shine – to see how well they measured sedentary, aerobic and resistance activity.

Megan Gilligan

Mothers give more than they receive when family struck by major illness

Mothers are often the caregiver when a child is sick, and that motherly instinct doesn’t go away when the child is an adult. In fact, mothers provide more support to adult children with a serious health condition than to their other children, according to new research from Iowa State University. It’s a situation that can put older mothers in a vulnerable position.

Moulton elementary students working in the classroom

ISU researchers aim to boost science education with summertime pest

It may be hard to imagine how a mosquito could inspire students to develop an interest in science. Iowa State University researchers believe it’s not only possible, but say that generating student interest in the pesky insect will improve science learning and public health.

soybeanaphid

Aphids are striking soybeans earlier than expected, according to Iowa State University entomologist

Soybean producers are dealing with a range of challenges this growing season, from perennial pests to new threats to environmental stress. ISU experts are urging producers to emphasize vigilance and early diagnosis of problems.

David King

Iowa State professor weighs pros and cons of mergers for business and consumers

Investment in research and development is dwarfed by the money corporations spend to acquire other firms. And the return on that investment is not always beneficial for business or consumers, said David King, an associate professor of management in Iowa State University’s College of Business.

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