If you want to embed this animasci on your blog or website, just link to it with an iframe like this:
<iframe src="https://animasci.com/embed/6143d4e3-64a0-43a3-8463-13d97192dc39/Hydrogen-Burning"
width=264px
height=176px
style="border:none"></iframe>
Or with a script like this:
<script src="https://animasci.com/embed/6143d4e3-64a0-43a3-8463-13d97192dc39/Hydrogen-Burning.js"></script>