Topic: Anatomy

Dna electron microscope

Current Event March 22, 2019

Debate: Should three-parent babies be allowed?

Life Science Ethics Genetics biology Human Body Reproduction Anatomy

A clinic in Kiev, Ukraine is offering a controversial experimental procedure that allows parents experiencing infertility to have babies with three genetic parents. While this type of genetic engineering is allowed in some countries, it has been banned in the U.S., as there are many concerns in the medical community about the procedure’s safety and its ethical implications. Listen to this interview with the mother of one of a handful of three-parent babies that have been born and debate: Should three-parent babies be allowed?

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Getting a shot

Current Event March 1, 2019

Debate: Should teens control their own health care?

Health Human Body Anatomy

Most of those infected with measles during a recent outbreak in the Pacific Northwest were unvaccinated children. While doctors and public health officials strongly recommend vaccinations, some parents choose not to vaccinate their children. Parents’ wishes, however, may differ from those of their children. Listen to this interview with a high school student who decided to get vaccinated when he turned 18, against his mother’s wishes, and debate: Should teens control their own health care?

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Header to the noggin

Current Event February 27, 2019

Brain Injuries and Sports

Health Human Body Anatomy

In order to better understand head injuries and their risks, researchers from Washington University in St.Louis have been investigating the kinds of impacts that soccer players experience when heading the ball. To understand how much of that force of impact reaches the brain, they use a specialized MRI machine. Listen to this story to hear what the researchers learned about how our anatomy protects our brains and which types of impact cause the most damage.

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Motor neuron

Current Event January 9, 2019

How the Brain Stores Phone Numbers

Life Science Biology Human Body Anatomy

How do you remember a phone number? At a recent neuroscience conference, brain scientists found themselves debating this surprisingly difficult question. Storing a phone number turns out to be a complex working memory task with broader implications for how the brain works. Listen to this story to hear two different theories about how working memory operates and why understanding this basic function matters.

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