diff --git a/feed/feed-astronomia.xml b/feed/feed-astronomia.xml
new file mode 100644
index 0000000..a27d483
--- /dev/null
+++ b/feed/feed-astronomia.xml
@@ -0,0 +1,25 @@
+---
+layout: null
+title: "RSS Feed por Categoria"
+permalink: /astronomia/feed.xml
+category: "Astronomia" # Substitua 'your-category' pela categoria desejada
+---
+<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
+  <channel>
+    <title>{{ site.title | xml_escape }}</title>
+    <description>{{ site.description | xml_escape }}</description>
+    <link>{{ site.url }}{{ site.baseurl }}/</link>
+    <atom:link href="{{ site.url }}{{ site.baseurl }}{{ page.url }}" rel="self" type="application/rss+xml" />
+    {% assign posts = site.categories[page.category] | slice: 0, 10 %}
+    {% for post in posts %}
+      <item>
+        <title>{{ post.title | xml_escape }}</title>
+        <link>{{ site.url }}{{ site.baseurl }}{{ post.url }}</link>
+        <pubDate>{{ post.date | date: "%a, %d %b %Y %H:%M:%S %z" }}</pubDate>
+        <description>{{ post.excerpt | xml_escape }}</description>
+        <guid isPermaLink="true">{{ site.url }}{{ site.baseurl }}{{ post.url }}</guid>
+      </item>
+    {% endfor %}
+  </channel>
+</rss>
diff --git a/feed.xml b/feed/feed.xml
similarity index 97%
rename from feed.xml
rename to feed/feed.xml
index e220df6..a49f461 100644
--- a/feed.xml
+++ b/feed/feed.xml
@@ -2,6 +2,7 @@
 layout: null
 title: "RSS Feed"
 permalink: /feed.xml
+redirect_from: /feed
 ---
 <?xml version="1.0" encoding="UTF-8"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">