The United States and El Salvador signed an agreement Friday aimed at deterring the flow of migrants seeking to enter this country by requiring them to seek asylum in that Central American nation on their way here.

Twitter permanently suspended thousands of accounts in its ongoing effort to fight the spread of disinformation and political discord on its platform, the company announced Friday.

The accounts originated from six different countries. And they included the Twitter account used by Saud al-Qahtani, a former adviser to Saudi Arabia's crown prince and suspected of being involved in the killing of journalist Jamal Khashoggi.

The secrets of Area 51, the highly classified Air Force facility long rumored to house extraterrestrial artifacts, remain unseen.

Despite millions responding to the public Facebook event "Storm Area 51, They Can't Stop All of Us," Nevada authorities say about 40 people gathered at the gates before being confronted and dispersed by law enforcement.