Fragile Planet?: Study Finds Earth Is Weaker Than Once ThoughtThe researchers say a key substance found in Earth's interior is weaker than scientists had thought for years.
This Species Will Outlive The Sun And Be The Last Living Thing On Earth, Study SaysThis eight-legged "water bear" is just half a millimeter in size and can go 30 years without food or water.
Scientists Discover 'Godzilla Of Earths'Massive planet could host a heavy atmosphere and possibly even life.
Newfound Pink World Lurks At The Edge Of The Solar System2012 VP113 has an eccentric orbit that takes 42 billion miles from the sun.
Celebrity Philanthropists For The EarthLearn which celebrities are building a sustainable future with efforts towards being green and educating the public about environmental issues.