It's Okay to Be Smart
This is a show about science. But it's probably not about science the way you're used to it. Hosted by Joe Hanson, author of the science blog, It's Okay to be Smart. Part of the PBS Digital Studios network.
Providing Support for PBS.org
Let’s journey back to the origin of life, as best as we know it.
Here’s a neat mental trick for calculating the day of the week for any day ever.
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