Nearly 50 years after 20 million Americans participated in the first Earth Day on April 22, 1970, more than 190 countries mark the annual day for raising awareness of environmental causes. And the ...

Earth Day highlights the actions we can take to address environmental problems. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Earth Day is a ...

Happy Earth Day! For the 55th year, the world is using the day to celebrate Mother Nature and the wonderful planet we live on. "Earth Day really is a symbol of the environmental movement," Sarah ...

Ever since 20 million people took to American streets on April 22, 1970, over the lack of regulation of corporations’ pollution, Earth Day has been an annual chance to motivate citizens to do ...

Earth Day is April 22. Here's what to know about how Earth Day happened and how to celebrate our planet this April.

At sunrise on a cool April morning, volunteers kneel in the dirt — hands muddy, spirits high — planting the seeds of a greener future, one sapling at a time. But for many, Earth Day is about more than ...

April showers aren't the only thing the fourth month of the calendar year brings. In fact, there are a variety of April holidays to celebrate all month long, including April Fools' Day, Easter, Arbor ...

Communities throughout San Diego County will celebrate Earth Day (April 22) and Arbor Day (April 25) with festivals, cleanups and other events to help take care of the planet, starting in local ...