Daniel and Kelly appreciate that they've never had to worry about getting smallpox, and talk about the scientific and public health advancements that saved humanity from this ancient scourge.

<p>Daniel and Kelly appreciate that they've never had to worry about getting smallpox, and talk about the scientific and public health advancements that saved humanity from this ancient scourge.</p>

Scientists Daniel and Kelly cannot stop talking about our amazing, wonderful, weird Universe! Each episode is a fun, easy-to-understand, and in-depth explanation of topics in science, from particles to black holes to moon colonies to ecosystems to parasites and everything else in the Universe!

<p>Scientists Daniel and Kelly cannot stop talking about our amazing, wonderful, weird Universe! Each episode is a fun, easy-to-understand, and in-depth explanation of topics in science, from particles to black holes to moon colonies to ecosystems to parasites and everything else in the Universe!</p>

Daniel and Kelly’s Extraordinary Universe

Killing the Speckled Monster: How We Eradicated Smallpox

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/f23ea72a-e500-44f2-833a-b32b005aa4eb/transcript