diff --git a/bridges/TwitterBridge.php b/bridges/TwitterBridge.php
index fcc3967b..cf85cb6b 100644
--- a/bridges/TwitterBridge.php
+++ b/bridges/TwitterBridge.php
@@ -26,15 +26,15 @@ class TwitterBridge extends BridgeAbstract{
             $this->returnError('You must specify a keyword (?q=...) or a Twitter username (?u=...).', 400);
         }
 
-        foreach($html->find('div.tweet') as $tweet) {
+        foreach($html->find('div.js-stream-tweet') as $tweet) {
             $item = new \Item();
-            $item->username = trim(substr($tweet->find('span.username', 0)->plaintext, 1));	// extract username and sanitize
+            $item->username = $tweet->getAttribute('data-screen-name');	// extract username and sanitize
             $item->fullname = $tweet->getAttribute('data-name'); // extract fullname (pseudonym)
             $item->avatar = $tweet->find('img', 0)->src;	// get avatar link
             $item->id = $tweet->getAttribute('data-tweet-id');	// get TweetID
-            $item->uri = 'https://twitter.com'.$tweet->find('a.details', 0)->getAttribute('href');	// get tweet link
-            $item->timestamp = $tweet->find('span._timestamp', 0)->getAttribute('data-time');	// extract tweet timestamp
-            $item->content = str_replace('href="/', 'href="https://twitter.com/', strip_tags($tweet->find('p.tweet-text', 0)->innertext, '<a>'));	// extract tweet text
+            $item->uri = 'https://twitter.com'.$tweet->find('a.js-permalink', 0)->getAttribute('href');	// get tweet link
+            $item->timestamp = $tweet->find('span.js-short-timestamp', 0)->getAttribute('data-time');	// extract tweet timestamp
+            $item->content = str_replace('href="/', 'href="https://twitter.com/', strip_tags($tweet->find('p.js-tweet-text', 0)->innertext, '<a>'));	// extract tweet text
             $item->title = $item->fullname . ' (@'. $item->username . ') | ' . $item->content;
             $this->items[] = $item;
         }
diff --git a/bridges/YoutubeBridge.php b/bridges/YoutubeBridge.php
index c7d71118..974d1696 100644
--- a/bridges/YoutubeBridge.php
+++ b/bridges/YoutubeBridge.php
@@ -8,6 +8,10 @@
 * @use1(u="username")
 * @use2(p="playlist id")
 * @use3(s="search keyword",pa="page")
+* 
+* WARNING: to parse big playlists (over ~90 videos), you need to edit simple_html_dom.php: 
+* change: define('MAX_FILE_SIZE', 600000);
+* into:   define('MAX_FILE_SIZE', 900000);  (or more)
 */
 class YoutubeBridge extends BridgeAbstract{
     
@@ -32,21 +36,21 @@ class YoutubeBridge extends BridgeAbstract{
             $this->request = $param['p'];
             $html = file_get_html('https://www.youtube.com/playlist?list='.urlencode($this->request).'') or $this->returnError('Could not request Youtube.', 404);
 
-        	foreach($html->find('li.playlist-video-item') as $element) {
+        	foreach($html->find('tr.pl-video') as $element) {
            	 $item = new \Item();
-           	 $item->uri = 'https://www.youtube.com'.$element->find('a',0)->href;
-            	$item->thumbnailUri = 'https:'.$element->find('img',0)->src;
-            	$item->title = trim($element->find('h3',0)->plaintext);
+           	 $item->uri = 'https://www.youtube.com'.$element->find('.pl-video-title a',0)->href;
+            	$item->thumbnailUri = 'https:'.str_replace('/default.','/mqdefault.',$element->find('.pl-video-thumbnail img',0)->src);
+            	$item->title = trim($element->find('.pl-video-title a',0)->plaintext);
             	$item->content = '<a href="' . $item->uri . '"><img src="' . $item->thumbnailUri . '" /></a><br><a href="' . $item->uri . '">' . $item->title . '</a>';
             	$this->items[] = $item;
         	}
-		$this->request = 'Playlist '.str_replace(' - YouTube', '', $html->find('title', 0)->plaintext).', by '.$html->find('h1', 0)->plaintext;
+		$this->request = 'Playlist '.trim(str_replace(' - YouTube', '', $html->find('title', 0)->plaintext)).', by '.$html->find('h1', 0)->plaintext;
         }
         else if (isset($param['s'])) {   /* search mode */
             $this->request = $param['s']; $page = 1; if (isset($param['pa'])) $page = (int)preg_replace("/[^0-9]/",'', $param['pa']); 
-            $html = file_get_html('https://www.youtube.com/results?search_query='.urlencode($this->request).'&page='.$page.'&filters=video&search_sort=video_date_uploaded') or $this->returnError('Could not request Youtube.', 404);
+            $html = file_get_html('https://www.youtube.com/results?search_query='.urlencode($this->request).'&&page='.$page.'&filters=video&search_sort=video_date_uploaded') or $this->returnError('Could not request Youtube.', 404);
 
-        	foreach($html->find('li.context-data-item') as $element) {
+        	foreach($html->find('li.yt-lockup') as $element) {
            	 $item = new \Item();
            	 $item->uri = 'https://www.youtube.com'.$element->find('a',0)->href;
 		$checkthumb = $element->find('img', 0)->getAttribute('data-thumb');