Perpetual Notion Machine
How to build a coral skeleton
Coral reefs cover only 1% of the ocean, but they’re essential for healthy ocean ecosystems, and for protecting us on land from damage from the impact of waves. According to […]
Metabolism + Diet, Exercise, and Sleep
COVID-19 has required us to stay at home and not socialize with people in groups. This self-imposed isolation has lead to mental and emotional stress. But this has also lead […]
Emily, the Environment, and Emily
On tonight’s episode of Perpetual Notion Machine host Emily Morris talks with Emily Spilman from the Environmental Working Group. We talk about the ingredients in personal care and cleaning products […]
Perpetual Notion Machine turns 25!
Welcome to this special edition of the Perpetual Notion Machine for our 25th Anniversary! We took a break from our normal guest interview format to talk all about community science […]
Get inside your bread
Our favorite breads and pastries have arrived at their distinctive flavors and textures through years of experimentation in the kitchen, finding the right ingredients and sequence of handling to get […]
Confirmation Bias: Psychology Behind Why People’s Beliefs Discar...
Ever wonder why some people don’t believe the truth or facts, even when the evidence supporting it is overwhelming? It’s like what they believe is more important than the truth. […]
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