Currency of news items means

In the context of news items, "currency" refers to the popularity or relevance of a particular news story or topic at a given time. It's a measure of how widely discussed, shared, or trending a news item is.

In other words, a news item's "currency" is its current level of attention, interest, or buzz. It's often used to describe the most talked-about or widely covered stories of the day, week, or month.

For example:

The term "currency" is often used in the media and journalism to describe the ebb and flow of public interest in different news stories. It's a way to gauge what's currently capturing people's attention and what's not.