Episodes

In our latest chapter of Degrees of Change, we discuss the importance of having conversations about climate change. Plus, how satellites are changing the night sky and taking a prehistoric field trip with Emily Graslie.

We’ve got some science books for your summer reading list. Plus, how racism pervades public places meant for everyone, and how naked mole rats’ brains may have valuable clues for our own.

How caretakers can support kids and teens during social distancing. And as cases surge in many states, people are weighing their desire to socialize with the risks of COVID-19. Plus a look at the health of honeybee hives, and the tale of a man who couldn’t see the digits 2 through 9.

The global pandemic and national protests are adding to the mental and emotional burden of taking care of others. Plus, how hummingbirds see on beyond the rainbow, and plans for a private lunar lander.

Anthony Fauci provides public health lessons from the AIDS epidemic, and strategies to make it out of the COVID-19 crisis. Plus, researchers are investigating the possible impacts of policing on physical and mental health.

Dermatologists look for problems that are literally skin deep. That can be complicated when your skin is darker. Plus, how understanding water flow and chemistry can help you brew the perfect cup of coffee.

COVID-19 has decreased trips to the pediatrician, leaving kids vulnerable to disease. Plus, how engineers are looking to nature for inspiration to create new forms of concrete, and an electronic musician turns heartbeats and brain-waves into sound.

The Trump administration is reversing nearly 100 environmental rules and regulations, affecting air, water, and public health. Plus, scientists examined 26 ancient genomes to find clues about how people spread across the Asian continent 10,000 years ago.

A breakdown of this week’s COVID-19 news, including what we do and don’t know about the virus in semen and coronavirus mutations. Plus koji has transformed food for centuries—and it’s a perfect tool for culinary experimentation.

How pre-existing social inequities exacerbate COVID-19’s impact on Black, Latino, and Native American communities. Plus, USGS scientists used their expertise in map-making to catalogue the geology of the moon.