TSA offers tips for navigating Appleton International Airport during busy summer travel season ...

Department of Homeland Security Secretary Kristi Noem said U.S. Sen. Alex Padilla, a California Democrat, was engaging in "political theater" when he loudly interrupted her news conference Thursday in ...

A CNN analyst who once served as an FBI Special Agent defended some of the tactics used by Secret Service and FBI personnel ...

Department Homeland Security Secretary Kristi Noem Thursday promised an ongoing federal presence in Los Angeles and Southern ...

Noem blamed Sen. Padilla for the stunning confrontation in which he was forcibly ejected by Secret Service and FBI personnel ...

Tricia McLaughlin, the Assistant Secretary of the Department of Homeland Security, posted a tweet Thursday afternoon ...

Security officers forcefully removed U.S. Sen. Alex Padilla, D-Calif., from a Thursday news conference on immigration being held by Homeland Security Secretary Kristi Noem.

This marks the 15th firearm brought through Boise's TSA checkpoint this year.

One of California’s U.S. senators was shoved and then handcuffed by officials after he crashed a Homeland Security press conference Thursday on the Los Angeles protests. U.S. Sen. Alex Padilla, ...

Here is what led up to Sen. Alex Padilla being removed from a press conference in Los Angeles County on June 12.

From scientific innovation to sinister speculation, HAARP has fueled curiosity for decades. Here’s everything you need to know about what’s happening up in Alaska.