Knowledge

Amazon has everything, right? Well, nearly everything. These 14 items can't be purchased from the retail giant.

Are you prone to catching yawns? Turns out there are some scientific reasons why yawns are so contagious. Here's what...

Learning about race relations in America has to be a deliberate choice, and the responsibility falls on all of us....

Acronyms make communication easier, but who can keep track of what they mean? We can, and now you can too...

Think twice before asking these questions at a hotel that may come across as rude, unsafe, or unrealistic—and ultimately won't...

How many of these brain busters can you solve?

Even if you know what you're supposed to do, can you answer the question “What does RSVP stand for?”

What's the difference when discussing acronym vs. abbreviation vs. initialism? It has to do with how you're shortening a word...

We use these abbreviations all the time, but do we actually know what they mean?

You’ve likely seen it in your inbox or in your Twitter feed, but what does ICYMI mean?

What does Ms. stand for? Despite the period, it's not an abbreviation! Here's the real answer, and why it's important...

In the long run, air travel might not change as drastically as you might think. But some of the short-term...

Most everyone uses them, and most people have a very firm opinion on how to pronounce the acronym.

Gender isn’t always a straightforward issue, but being respectful about how someone identifies is. Here’s what you need to know.

It's pronounced "missus," so what's with the "R" in Mrs.?

The June full moon isn't just a supermoon, it's a super strawberry moon! Here's what to look for in the...

Every holiday throughout the year needs a brain game to go with it! Try celebrating Valentine's Day, Easter, Halloween, Thanksgiving,...

The alphabet song won't help you in the case of this viral riddle

Nope, it's not "save our ship." Not even close.

Solving brain teasers boosts brain power, keeps your memory strong, and entertains everyone to no end. See how many of...

You can read volumes into an innocent hair pull, a handshake or a seemingly insignificant fashion choice. Here's what behavior...

Experts say we all have some bias, but there are ways to fight against it.

This unusual-looking abbreviation will never slow you down again.

You'll have a whale of a good time trying to solve these adorable animal riddles

When we add an afterthought to the end of our letters or emails, why do we preface it with these...

Hint: It's not "wireless fidelity."

Hair salons and barbershops are open again, but some of the pandemic precautions remain.

Larry Best thought he had the perfect love and the perfect marriage, but until he found his husband and soul...

With safety measures constantly evolving, it can be hard to keep up with the changes. We have you covered.