Every year Earth Day is held on April 22. The annual holiday to celebrate the outdoors, wildlife and protecting the environment is now in its 56th anniversary with thousands of events across the ...
Millions of people around the world will pause on Monday, at least for a moment, to mark Earth Day. It’s an annual event founded by people who hoped to stir activism to clean up and preserve a planet ...
NASA's STEREO-A spacecraft is making a visit to Earth on August 12 after spending nearly 17 years in space. Passing between the Sun and Earth, the spacecraft marks the first Earth flyby of the more ...
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