A Danish study of over 1.2 million children shows no link between vaccine aluminum and 50 health issues, including autism, reassuring parents.

Find out the key differences between the upper-class of today, now our uber-wealthy, and the upper-class of 20 years ago.

Here's what you need to know about the increasingly tense trade talks: What exactly led to the breakdown in negotiations of trade between the U.S. and Canada?

Or someone else entirely? Allow us to explain. What’s the difference between an architect and a designer? The distinction between an architect and a designer is fairly clear-cut.

The 5 Biggest Differences Between “How to Train Your Dragon”’s Animated and Live-Action Movies (Including an Emotional Scene!) 'How to Train Your Dragon' hit theaters on June 13 ...

This ‘Ginny & Georgia’ season 3 cast explainer including the ages of the actors and characters such as Ginny, Georgia, Ellen, Austin, Marcus, Max and more.

The modern military has a slew of weapons to choose from, not the least of which are ballistic and hypersonic missiles. What's the difference between them?

I think there’s a misunderstanding here between a regular checkup (sometimes called a “physical”) and an “annual wellness visit” (AWV), which is a specifically defined event approved by ...

ROACH: What’s the difference between atrial fibrillation and premature ventricular contractions, aka PVCs (extra heartbeats)? -- M. ANSWER: Both AFib and PVCs are rhythm disturbances of the heart.

What are the big changes in "The Last of Us" HBO series from the Naughty Dog game? Let's break it down.

Mezcal and tequila share an intertwined history, but due to differences in source material, geography, and production, they can taste very different.