Learn how to distinguish marginal costs by exploring their relationship with fixed and variable costs in production.

A reticulated python found in Indonesia broke the Guinness World Record for the longest, scientifically measured wild snake ...

COLUMBUS, Ohio — Gov. Mike DeWine issued a proclamation Saturday proactively declaring a state of emergency in Ohio due to the major winter storm expected to impact the state this weekend. According ...

What was intended as a public grilling of special prosecutor Jack Smith by Congressman Jim Jordan instead became a platform for Smith to repeatedly and calmly state that former President Donald Trump ...

Several emergency declarations have already been issued as a massive winter storm barrels toward more than 35 states, putting more than 200 million people in its path and threatening “considerable ...

Hillsboro this week became the latest local government in Oregon to declare a state of emergency in the face of heightened federal immigration activity that has devastated families and left people ...

The Trump administration has hinted at declaring a national housing emergency. Treasury Secretary Scott Bessent floated the idea, and President Trump confirmed it is under consideration. A “federal ...

Los Angeles County GOP chair Roxanne Hoge ripped the county’s Democratic leaders for having "no shame" and declaring a state of emergency over federal immigration enforcement operations, which she ...

In a significant escalation of American diplomatic posture, President Donald Trump has signed an executive order declaring that any armed attack on Qatar will be considered a direct threat to the ...