Thursday, December 8
The prevalence of online harassment is well documented. In the U.S. alone, approximately 140 million people were affected by online harassment, according to a 2014 Pew Research Center study. That’s why Rey Junco, an associate professor in ISU’s School of Education, is part of a team of researchers working with Google Jigsaw to understand why people engage in online harassment, the personal and social costs and how best to intervene and prevent it from happening.
Deborah Pappenheimer's book, “My Broken Doll: A memoir of survival of the Vichy Regime,” is the story of her mother, who was relocated nearly 20 times before the age of 15 as a hidden Jewish child during World War II. The book has been adapted for the stage and will be performed in a dozen schools across Nebraska, and at the Nebraska High School Thespian Convention in Lincoln in January. Pappenheimer is a senior lecturer in the College of Design.
Just like trees have growth rings that scientists can study for clues about past growing conditions, clam shells have growth increments that offer clues about past ocean conditions. Scientists -- including Iowa State's Alan Wanamaker -- have sorted and studied thousands of clam shells to build a 1,000-year record of ocean conditions at a spot just off North Iceland. That record tells scientists that ocean variability played an active role in driving the major climate changes before the industrial revolution. But that changed with industrialization. The scientists' findings were just published online by the journal Nature Communications.
Organizers of the Milo Yiannopoulos event scheduled for Friday, Dec. 9, have canceled his appearance following a meeting with ISU's Memorial Union, police and risk management staff. Organizers expressed concern about the ability to fund necessary event security by Friday. University officials offered to reschedule the event to allow the group more time to secure funding. The group declined, citing Yiannopoulos' future availability.
An Iowa State University veterinary research team has discovered the specific genetic mutations that make Campylobacter jejuni such a virulent strain of bacteria in ruminant animals such as sheep and cattle. The research could lead to a vaccine or new ways to control the bacteria.
Whether it’s directing a high school pep band or a world-class orchestra, it's up to the conductor to lead and set the tone for a piece, all without uttering a word. There are proper gestures and cues to master, but Jacob Harrison doesn't want his students to get so caught up in technique that they forget to take risks with the music.