This feed does not validate.
<script type="text/javascript">
</script><frameset rows="100%,*" frameborder="no" border="0" framespacing="0">
^
In addition, interoperability with the widest range of feed readers could be improved by implementing the following recommendation.
help]
[<!--
top.location="http://divulgarciencia.com/?fp=Vs4mb6rXlfBttgZgyYWIVAc5PY5FytdAtvwtIqFwiGKN6CYfTQLAzRUw9lGcVGSVyDM8SypzZwpgc8zzALr4Dw%3D%3D&prvtof=q0mXs4faRBpYOTVrgOPQhwWA0PCyZ0q6D3NANGwv%2BZ0%3D&poru=jKC0xEnlntk6xkNJWIxC968wNN95cWGU5YlAdO21OElWn55SNxIN86jzo%2FXGLmHUDPc4lfFTCzzxwlqDlVP4sQ%3D%3D&cifr=1&";
/*
-->
<script type="text/javascript">
<!--
dimensionUpdated = 0;
function applyFrameKiller()
{
if(window.top != self)
{
cHeight = 0;
if( typeof( window.innerHeight ) != 'undefined' ) {
//Non-IE
cHeight = window.innerHeight;
dimensionUpdated = 1;
} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
//IE 6+ in 'standards compliant mode'
cHeight = document.documentElement.clientHeight;
dimensionUpdated = 1;
} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
//IE 4 compatible
cHeight = document.body.clientHeight;
dimensionUpdated = 1;
}
if( cHeight <= 250 && dimensionUpdated == 1)
{
window.top.location = "http://divulgarciencia.com/?fp=Vs4mb6rXlfBttgZgyYWIVAc5PY5FytdAtvwtIqFwiGKN6CYfTQLAzRUw9lGcVGSVyDM8SypzZwpgc8zzALr4Dw%3D%3D&prvtof=ewsNyYhP6Ywfqkeztefnms%2Blc0YxRUWP9WUhqIAzmGc%3D&poru=w%2BHD6DZ6UYHxdj3XHQOhsFycoDdrnYSGYeXsRZ%2F%2BqC6lQIjZTUS9rC8rJmXMaewzsadqKH9bIBjA10tfSzEeeg%3D%3D&cifr=1&";
}
}
}
applyFrameKiller();
// -->
</script><frameset rows="100%,*" frameborder="no" border="0" framespacing="0">
<frame src="http://divulgarciencia.com/?fp=Vs4mb6rXlfBttgZgyYWIVAc5PY5FytdAtvwtIqFwiGKN6CYfTQLAzRUw9lGcVGSVyDM8SypzZwpgc8zzALr4Dw%3D%3D&prvtof=TrpJfWU7k6rwjbSPvTqAb8Kz7jYcGFVMyeTsS5RbGPc%3D&poru=seZgAmtU86DKpLY9hQz10Bq0Wi72DBeqGcfB95WA39yqY6fSTMlogxWIoEH%2FIIgZtCXoDuLlsi0%2Bmb6ESkmyhA%3D%3D&">
</frameset>
<noframes>
<body bgcolor="#ffffff" text="#000000">
<a href="http://divulgarciencia.com/?fp=Vs4mb6rXlfBttgZgyYWIVAc5PY5FytdAtvwtIqFwiGKN6CYfTQLAzRUw9lGcVGSVyDM8SypzZwpgc8zzALr4Dw%3D%3D&prvtof=PRZpR6ZH0qbXRghpJbzwpeqIzt45xwN3wZEQJyP7DAM%3D&poru=Phzd%2FMwisk%2B8drsRhS1c9LCUKndC0buZg5Q9xkaqz8ac9zpjQ%2BC6d5S3z%2BjzKnPV1%2Bw%2F4bi26K1MPrFvm57PXg%3D%3D&">Click here to proceed</a>.
</body>
</noframes><!--
*/
-->