Everything you need to know about where the term came from and how we use it today.

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A quiz for the well-read cinephiles out there!
Civil rights activist and stealth Trekker Martin Luther King Jr. had an intense conversation with one of the show’s main cast members to keep the series intact.
Here's how your head, heart, and hormones team up to help you get some shut-eye.
Ever follow a strategy to try to get free upgrades on a flight? Those “hacks” might not actually work after all.
These iconic paintings aren't always what they seem. Explore six common misconceptions about historical works like “Mona Lisa” and “The Scream.”
In case you aren’t caught up with the latest—or most classic—online lingo, here are 20 internet acronyms explained.
There are Disney movies that feel like rom-coms and rom-coms that feel like Disney movies. Just how well do you know the difference?
A lesser-known aviator has a remarkable story. Read about Emilio Carranza and why he is remembered in New Jersey's Pine Barrens.
The history behind the popular acronym and what it really means to rsvp.
There’s a reason yesterday’s dinner often tastes better than fresh. Here’s why chemical reactions and fridge time make leftovers richer and more flavorful.
You’re far from the only one who does it, so why do we resort to weather when making small talk?
Do you swear you think back to your childhood when you smell a certain type of cookie? There’s a science behind the phenomenon.
When you initially think of Disney movies, you'll think of the classics. However, the 2010s had some highlights, including some outstanding live-action remakes.
Martin Luther King Jr., the Atlanta native who became one of the most important figures in the civil rights movement, helped unite a divided nation.
Dunkin' Donuts' menu has dramatically evolved over time, and comparing past and present items and prices shows just how much has changed.