IDF intelligence officer Miri Eisin joins 'Fox & Friends Weekend' to discuss details of the mass shooting that left at least 12 people dead in Australia, the current threat level after the attack and ...

Scientists are on high alert after threat levels rose for three US volcanoes Thursday, suggesting eruptions may be imminent. The US Geological Survey (USGS) placed Alaska's Great Sitkin on 'Watch' ...

NAPLES, Italy — Americans in Italy this summer should be more alert at tourist sites and other public venues because of the risk of terrorism, the State Department said in raising its threat ...

Travel advisories are important for Americans to consider when planning trips, so Newsweek has compiled a list of the notices released by the U.S. Department of State so far in May. The State ...

Depending on the nature and severity of the situation, different types of alerts may be issued. Understanding these alert levels helps ensure that everyone knows what to expect and how to respond when ...

The renewed Level 2 advisory is due to increased terrorist threats, the U.S. agency says Mike Kemp/In Pictures via Getty On May 8, the U.S. Department of State released an updated travel advisory for ...

MANILA, April 28 (Reuters) - A restive volcano in the central Philippines spewed a column of ash as high as 4.5 km (2.8 miles) into the sky on Monday morning, prompting authorities to raise the alert ...

Created during the Cold War as a system of progressive levels of defense readiness for a potential nuclear attack, DEFCON is a ranking of perceived nuclear threat level facing the national security of ...

Force Protection Condition (FPCON) is a system used by the Department of Defense to help assess and respond to terrorist threats against U.S. personnel and facilities. This FPCON system gives ...