February 29, also known as leap day or leap year day, is a date added to most years that are divisible by 4, such as 2008, 2012, 2016, 2020, 2024,...
More details...
Daylight Saving Time Starts - set clock 1 hour forward.
More details...
More details...
Earth Day aims to inspire awareness and appreciation for Earth's environment. The United Nations calls the event International Mother Earth Day.