In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Timothy Brewer, epidemiologist and professor of medicine at UCLA’s school of public health.

Federal aviation regulators are ordering United Airlines to step up inspections of all Boeing 777s equipped with the type of engine that suffered a catastrophic failure over Denver on Saturday.

Last week, state officials said that about 1.1 million signatures were submitted on behalf of the Governor Newsom recall movement, moving the effort forward as next month’s deadline approaches.

The Biden administration said Thursday it's ready to join talks with Iran and world powers to discuss a return to the 2015 nuclear deal, in a sharp repudiation of former President Donald Trump’s “maximum pressure campaign” that sought to isolate the Islamic Republic.

Before there was Disneyland, there were monkey farms, alligator enclosures and pleasure piers.