diff --git a/PR.py b/PR.py
new file mode 100644
index 0000000..8bcfe47
--- /dev/null
+++ b/PR.py
@@ -0,0 +1,30 @@
+S C:\Users\gisel\desktop\challenge_1> git add challenge1.py
+warning: in the working copy of 'challenge1.py', LF will be replaced by CRLF the next time Git touches it
+PS C:\Users\gisel\desktop\challenge_1> git status
+On branch cambios_en_read_me
+Changes to be committed:
+  (use "git restore --staged <file>..." to unstage)
+        new file:   challenge1.py
+
+Changes not staged for commit:
+  (use "git add <file>..." to update what will be committed)
+  (use "git restore <file>..." to discard changes in working directory)
+        modified:   README.md
+
+PS C:\Users\gisel\desktop\challenge_1> git commit m- "cambios en readme y agregar archivo en nueva branch"
+error: pathspec 'm-' did not match any file(s) known to git
+error: pathspec 'cambios en readme y agregar archivo en nueva branch' did not match any file(s) known to git
+PS C:\Users\gisel\desktop\challenge_1> git commit -m "cambios en readme y archivo nuevo"
+[cambios_en_read_me 80695c0] cambios en readme y archivo nuevo
+ 1 file changed, 20 insertions(+)
+ create mode 100644 challenge1.py
+PS C:\Users\gisel\desktop\challenge_1> git push origin cambios_en_read_me
+Enumerating objects: 4, done.
+Counting objects: 100% (4/4), done.
+Delta compression using up to 16 threads
+Compressing objects: 100% (3/3), done.
+Writing objects: 100% (3/3), 536 bytes | 268.00 KiB/s, done.
+Total 3 (delta 0), reused 0 (delta 0), pack-reused 0 (from 0)
+To https://github.com/mundo-python/challenge_1
+   22acf23..80695c0  cambios_en_read_me -> cambios_en_read_me
+PS C:\Users\gisel\desktop\challenge_1>
\ No newline at end of file
diff --git a/ch1.py b/ch1.py
new file mode 100644
index 0000000..87ec68c
--- /dev/null
+++ b/ch1.py
@@ -0,0 +1,39 @@
+import requests
+import feedparser
+import json
+
+url = f'https://www.theverge.com/rss/index.xml'
+r= requests.get(url)
+
+if r.status_code != 200:
+    print(f"error with status code {r.status_code}")
+
+#los primeros 10 items
+
+feed = feedparser.parse(url)
+
+items = feed.entries[:10]
+
+for i, item in enumerate(items, start=1):
+    title = item.title
+    pub_date = item.published
+    link = item.link
+
+    print(f"{i}. Title: {title}")
+    print(f"Date: {pub_date}")
+    print(f"Link: {link}")
+
+ #Guardar un archivo JSON
+data = []
+for item in items:
+    lista = {
+        "title": item.title,
+        "published": item.published,
+        "link": item.link
+    }
+    data.append(lista)
+
+
+with open("10items.json", "w", encoding="utf-8") as f:
+    json.dump(data, f, ensure_ascii=False, indent=4)
+
diff --git a/challenge1.py b/challenge1.py
deleted file mode 100644
index 4a1fa2a..0000000
--- a/challenge1.py
+++ /dev/null
@@ -1,20 +0,0 @@
-import requests
-from bs4 import BeautifulSoup 
-
-url = f'https://www.theverge.com/rss/index.xml'
-r= requests.get(url)
-
-
-soup = BeautifulSoup(r.text, 'lxml')
-#print(soup)
-
-items = soup.find_all("item", limit = 10)
-
-for item in items:
-    title = item.title.text 
-    pub_date = item.pubDate.text 
-    link = item.link.text
-    print(f"Title: {title}")
-    print(f"Date: {pub_date}")
-    print(f"Link: {link}")
-