The human body has an amazing ability to recover from and prevent infection. When viruses and bacteria attack, a variety of infection-fighting cells, or immune cells, defend the body. These cells also try to prevent future infections.
How can immune cells do this? Biologists only know part of the answer. Scientists like Joseph W. Brewer, who recently spoke at a ...More
If you had no access to a clinic or hospital of any kind, would you live your life differently than you do now? Would you try to maintain a healthier lifestyle, or learn more about how to take care of your own health?
Jim Krauss, president of Sentara Rockingham Memorial Hospital Medical Center, wishes Americans would take more respons ...More
Memory is an amazing power. Humans can relive past events by simply willing them to come to mind. But as vivid and fascinating as memory can be, how precise is it?
Intuition might say that memory is very precise. Humans rely on memory for everyday habits, driving directions, performing tasks at work, and academic tasks. However, numerous studies in psychology indicate that memories can b ...More
Global climate change and human conflict are two different problems, dealt with by different groups, right?
In fact, the United States military combats terrorism and climate change. Both are huge threats to national security.
In this week’s Suter Science Seminar on the Eastern Mennonite University campus, professor ...More