Not only might any president be overwhelmed by the gravity of a nuclear threat (or the appearance of one); even when facing ...

The Reactor Assessment Tool allows the IAEA to explain the status of nuclear facilities, like power reactors, using simple language and color-coded diagrams. It receives safety data from IAEA ...

Over time, FEMA’s core mission has centered on disaster planning and recovery, rather than civil defense, although it does still lead the Office of National Continuity Programs, which allows federal, ...

Nuclear emergencies have many classifications, and in Kansas, emergency managers are prepared to protect the community from ...

If you think spending the night in a luxury doomsday bunker sounds like the perfect adventure for you, we’d highly recommend ...

Nurses and patients at hospitals across the country describe the situation as chaotic after one of the nation's largest healthcare systems fell victim to a ransomware attack. A spokesperson from ...

Of all the occasions my family and I have had to run to bomb shelters over the last few weeks, the most disconcerting was ...

Follow NBC News live coverage as Iran warns over Israel's retaliatory attack, the IDF hits Beirut and UNIFIL in Lebanon and ...

Lebanese health officials say Israeli airstrikes in and around Beirut have caused significant damage to the country’s largest ...

The U.S. Department of Energy’s CyberForce® Program is hosting the 10th edition of its annual competition, aimed at fostering cybersecurity talent.

The strikes came a day after the United States said it had expressed concerns to Israel about its bombardment of the Lebanese capital. Israel’s military said it had aimed at Hezbollah targets.

Israeli strikes hit a residential building in central Beirut on Thursday, killing at least 22 people and injuring dozens, ...