calendar

How leap years work and why we have them
Leap years exist because it takes the Earth 365 days, five hours, 48 minutes and 45 seconds to orbit the sun -- almost an extra quarter of a day per year.
It's National Sock Day! How to celebrate and honor Pres. Bush
Retirement community's pin-up calendar inspires healthy living
Chick-fil-A discontinues popular Cow Calendar
WWII pinup calendar raises money for veterans
British women bare all for charity
"Hot cop" calendar raises $20,000 for schools hit by Harvey
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NYPD releases calendars for its 4-legged heroes
PHOTOS: Texans cheerleaders unveil new calendar
All hail! NYC taxi drivers go all out for 2018 calendar
'Steamy' Houston firefighters calendar returns
Galveston firefighters pose with adoptable pets
Should Thanksgiving last a week in HISD?
Should Thanksgiving last a week in HISD?
This Taxi Drivers Calendar will hail your heart
PHOTOS: Heartthrobs and Hound Dogs calendar in Houston
Heartthrobs and Hound Dogs
Texas heartthrobs strip down to help dogs
Houston Texans cheerleaders reveal new calendar
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It's National Sock Day! How to celebrate and honor Pres. Bush
Retirement community's pin-up calendar inspires healthy living
Chick-fil-A discontinues popular Cow Calendar
WWII pinup calendar raises money for veterans
British women bare all for charity
"Hot cop" calendar raises $20,000 for schools hit by Harvey
NYPD releases calendars for its 4-legged heroes
PHOTOS: Texans cheerleaders unveil new calendar
All hail! NYC taxi drivers go all out for 2018 calendar
'Steamy' Houston firefighters calendar returns
Galveston firefighters pose with adoptable pets
Should Thanksgiving last a week in HISD?
Should Thanksgiving last a week in HISD?
This Taxi Drivers Calendar will hail your heart
PHOTOS: Heartthrobs and Hound Dogs calendar in Houston
Heartthrobs and Hound Dogs
Texas heartthrobs strip down to help dogs
Houston Texans cheerleaders reveal new calendar
Show More
Show Fewer
More Videos
From CNN Newsource affiliates