Happy Earth Day! For the 55th year, the world is using the day to celebrate Mother Nature and the wonderful planet we live on. "Earth Day really is a symbol of the environmental movement," Sarah ...

As people everywhere mourn the loss of Dr. Jane Goodall after her death at the age of 91, many are looking back on her wise words shared over the years, especially when it comes to how we can help the ...

The article highlights the paradox of widespread belief in the abundance of life in the universe juxtaposed with humanity's singular known example on a planet facing rapid climate change. It ...

With only 7.5% of Earth's surface covered in fertile, agricultural soil, it's critically important to maintain the soil to ...

Oh, how we love Mother Earth, don't we? Earth is our home and has given us so much — green grass, sunny skies, breathtaking sunsets and beautiful snow — so why not celebrate it by taking one day to ...

Solar storms can have a devastating effect on earth's power and communication grids, and the trio of missions may help to ...

At sunrise on a cool April morning, volunteers kneel in the dirt — hands muddy, spirits high — planting the seeds of a greener future, one sapling at a time. But for many, Earth Day is about more than ...