From its 1970 origins to today's climate action, here's why Earth Day is observed each April 22 and what the day represents.

Wednesday is Earth Day, a global day of support that raises awareness about the environment. Kathleen Rogers is the CEO of ...

Here's what to know about Earth Day 2026 and how the holiday came to be.

Fifty-six years after the first one rallied 20 million people across America, “we need to do things that make us feel more ...

Earth Day often inspires communities to come together through volunteer work, and 2026 won't be much different.

A history of the movement by EarthDay.org, where Hayes remains board chair emeritus, says the date of the first Earth Day — ...

Earth Day is celebrated across the country, and the globe, through the mobilization for environmental causes. While it may seem strange to think of a world without ecological awareness, there was once ...

La Rabida Children's Hospital went all out for Earth Day on Wednesday, with volunteer cleanup efforts by staffers and ...

What will you be doing this weekend around the Jersey Shore? Celebrate Earth Day, visit an autism resources fair, concerts ...

SANTA CRUZ — Santa Cruz’s Earth Day celebration brought community members from around Santa Cruz County together on a spring ...