The initial discovery of oil in Pennsylvania by Edwin Drake in 1859 was to forever change our uses of energy in the United ...

Single-cell bacteria, in shallow marine waters, altered the composition of liquid and air – as the planet heaved around them. Their fossils still stand, not far from you.

Point Lobos State Reserve lives up to the billing of “the greatest meeting of land and water in the world” thanks to a ...

Mars keeps refusing to behave like the dead, simple world many scientists once imagined. Each new rover trench, fractured ...