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Articles on communications

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Protesters gather at Indiana University in June 2021 to demonstrate against mandatory COVID-19 vaccinations for students, staff and faculty. SOPA Images/LightRocket via Getty Images

Forceful vaccine messages backfire with holdouts – how can it be done better?

Subtly shifting the crafting and delivery of public health messaging on COVID-19 vaccines could go a long way toward persuading many of the unvaccinated to get the shot.
In refugee camps, access to the internet means being able to connect to family, information and resources. (Shutterstock)

In refugee camps, access to internet supports research during the coronavirus pandemic

During the ongoing coronavirus pandemic, research in places like refugee camps can continue through mobile devices connected to the internet.
With the American flag reflected in the teleprompter, President Donald Trump speaks at a campaign rally at Duluth International Airport on Sept. 30, 2020, in Duluth, Minn. (AP Photo/Alex Brandon)

Why Donald Trump’s words work, and what to do about it

Because dramatic tension fuels attention, Trump’s words work to generate tension, anxiety and conflict. We need to react with civility, care and calm to undo the cycle of attention and persuasion.
Scientists conduct research in Hawai'i Volcanoes National Park to practice for Mars landings. Shutterstock

Rehearsing for the Mars landings in Hawaii and Idaho

To prepare for future Mars missions, scientists collect samples and simulate communications conditions from volcano parks on Earth.

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