leap year

Why is there a leap day? What is a leap year? What is leap month? Let's find out what a leap day, a leap month and a leap year are.

2016 is a leap year. February 29, 2016 will be another day to add to the calendar to help synchronize the rotation of the Earth around the sun and the true passage of seasons.

2016 is longer than usual because it is a leap year, but because it will be added 1 second more than usual.

If you Google

In the West 29/2 is considered a day for women to propose, the day they can confess to any guy.

Time is a simple concept, like dates, hours and seconds. However, to understand the nature of time and its implications for space or other theories is quite complex.