Earth Day, which began in 1970, is celebrated each year on April 22.

Earth Day was founded in 1970 following a 1969 Santa Barbara oil spill. But its meaning has changed today. Here's why you should just plant a tree.

Earth Day is celebrated on April 22 in the United States and on either April 22 or on the spring equinox in other parts of ...

Earth Day, observed annually on April 22, has evolved from a 1970 awareness campaign against pollution into a global movement. In 2026, with climate change impacts more evident, the focus shifts from ...

We all call planet Earth home and benefit from having a healthy dwelling place. Earth Day, which is today (Wednesday, April 22), is a great time to reflect on our responsibility to maintain and ...

Only a quarter of Americans know when Earth Day is, according to new research. The survey of 2,000 American adults, conducted by Talker Research on behalf of Avocado Green Mattress, found that without ...