April 22 (UPI) -- Google is celebrating Earth Day with a new Doodle. Each letter of the search engine was replaced with ...

Earth Day, born from a growing environmental awareness sparked by Rachel Carson's 'Silent Spring,' unites over a billion ...

Earth day is an event observed annually on April 22nd, to raise awareness and conscious living for protection of the ...

World Earth Day is observed annually on April 22 by people worldwide. This day serves as a reminder that we must protect the ...

Ten photographers shared an image or three with DPReview and discussed what Earth Day, celebrated yearly since 1970, means to ...

We will not cooperate with the destruction of our world,” said the executive director of the Sunrise Movement.

Extinction Rebellion activists painted “Greed=Death” on the side of the Arturo Di Modica sculpture on Broadway near Morris St ...

Nature used to be nonpartisan. And with the help of those who believe America is far better off when we work together, it will be again.

Mother Nature lent a hand as rain stopped just as the Wauconda Park District’s Earth Day Collection and Giveaway began on ...

For 35 years, the Hubble Space Telescope has taken photos of celestial objects across the universe. Look back at 10 photos ...

Earth Day, a global effort to educate people on growing environmental threats and propel them to action, marks its 55th ...

Extreme weather-related disasters are increasing in frequency around the world. See how climate change affected different ...