VO2 max? Mile time? Experts break down the most common health metrics and reveal which ones actually best reflect on your ...

Today, hurricanes in the Atlantic Ocean, Caribbean Sea and Gulf of Mexico are named by rotating alphabetical lists of 21 ...

More than one‐third of the world's population uses a writing system that includes both uppercase and lowercase letter forms.

Behind the jaw-dropping feats recorded by Guinness World Records is a strict auditing system, certifying everything from the ...

USM stands for Ultrasonic Autofocus Motor. These lenses offer manual focus override and fast, smooth and comparatively quiet ...

For more than 50 years, airports around the world have been designated by three-letter codes, that usually—but not always—refer to their cities like ATL, DEN, and LAX.

Grammar expert June Casagrande tackles the use of hyphens with a close look at eight multiword terms that writers sometimes get wrong.

This episode explores ship prefixes - the abbreviations placed before a vessel’s name that reveal its type, purpose, or ...

What does Medicare factor into their star rating system? I need to find a new Medicare plan during the open enrollment period and want to get it right this time.