NASA Spacecraft Detects Plastic Ingredient On Saturn MoonNASA found an ingredient of plastic — the first time the chemical has been detected on another world.
Meteorites Slam Into Russia As Asteroid PassesA meteor streaked through the sky and exploded Friday over Russia's Ural Mountains with the power of an atomic bomb. Various videos have emerged which captured the streaking meteor.
North Texas Landfill Capturing Greenhouse GasAmericans throw away more trash per capita than any other country on the planet. That is a lot of trash. And where garbage piles up, there is a lot of gas. It is a matter of chemistry.