At least nine states along the East Coast faced summer swelter on Monday, and the steamy weather is expected to persist on ...

Extreme heat is impacting states across the country. See maps of high temperature forecasts and heat index levels.

The United States has maintained a military presence in the Middle East for decades, currently stationing between 40,000 and 50,000 troops across at least 19 sites.

WASHINGTON, United States — Iran on Sunday threatened military bases used by US forces to launch attacks on the country's nuclear sites, saying such facilities would be considered legitimate ...

The Iranian Revolutionary Guard Corps is also a winner. Although its resources and leadership have been damaged, the IRGC ...

The presence of USS Michael Monsoor in the western Pacific follows China's deployment of two aircraft carriers in the region.

A minor, 3.3-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey.

To the naked eye, the Asian longhorned tick isn’t much different than other ticks found in the United States: It too has eight legs, a round body, and mouthparts that latch onto its chosen host ...

The geopolitical conditions for the Israel-Iran war have been brewing for decades, and the past 20 months have seen a titanic ...

Several cities in the eastern United States have faced record high temperatures due to a climate phenomenon known as the ...

More than 37 million Americans are under heat advisories across the U.S., according to the National Weather Service. Here's the hardest hit areas.

View the latest weather forecasts, maps, news and alerts on Yahoo Weather. Find local weather forecasts for East Dundee, United States throughout the world ...