The threat of nuclear war is looming over some parts of the US amid Russia's invasion of Ukraine and other global conflicts.

Several major and numerous minor earthquakes have occurred in the midwestern and eastern United States ... Below is a map showing the risk of damage by earthquakes for the continental United States.

Tens of thousands of longshoremen went on strike at midnight ET, shutting down major ports along the East and Gulf coasts and ...

The main questions now are how much the conflict will escalate and whether the United States will get more directly involved ...

The United States satellite images displayed are infrared ... of gaps in data transmitted from the orbiters. This is the map for US Satellite. A weather satellite is a type of satellite that ...

Maps show possible storm surge, rainfall levels and more as Hurricane Helene makes its way north toward Florida's Gulf Coast.

A “flash” drought — described as such because of its rapid onset — developed over large parts of the eastern United States during June and persisted through July. In early June ...

Six ports are closed in New York and New Jersey as a result of tens of thousands of port workers across the Atlantic and Gulf ...

Night - Partly cloudy. Winds variable. The overnight low will be 59 °F (15 °C). Mostly cloudy with a high of 71 °F (21.7 °C). Winds from ENE to E at 6 to 7 mph (9.7 to 11.3 kph). Mostly cloudy ...

Eastern equine encephalitis is a rare but deadly virus spread by mosquitoes. An outbreak in the Northeast has raised alarm.

Night - Mostly cloudy. Winds from NNW to NW. The overnight low will be 58 °F (14.4 °C). Mostly cloudy with a high of 71 °F (21.7 °C) and a 51% chance of precipitation. Winds variable at 4 to ...