Researchers Claim to Know Why the Earth’s Rotation Is Wobblier Than Before Environmental change has caused many alterations ...

Here are answers to some common questions about Earth Day and how it came to be: Earth Day has its roots in growing ... A history of the movement by EarthDay.org says the date of the first Earth ...

WASHINGTON — Millions of people around the world on Tuesday are celebrating Earth Day, an annual event founded by people who ...

The study, published in March in the journal Geophysical Research Letters, says the dramatic ice melt would redistribute the ...

Earth Day recognizes the environmental movement. Here's how it started and why it’s still celebrated every April 22.

It’s easy to stroll past the austere Gothic structure and overlook its 100 ... those movements. The data it collects is forwarded to Columbia University’s Lamont-Doherty Earth Observatory ...

Earth Day has always been a day that acknowledges our planet, which provides for us, and ways we can protect and preserve its ...

The story of William Anders' iconic Earthrise image, which helped to spur Earth Day and the environmental movement ...

On April 22, around 200 people rallied at Amherst Common to call for climate action in the town and surrounding areas in an Earth Day celebration. The event was organized by the Sunrise Movement of ...