Fossil collectors in Florida have discovered an ancient sinkhole, now at the bottom of a river, which holds the remains of animals rarely seen in the state, including a type of giant armadillo, giant ...

Liverpool researchers' discovery of collagen in fossilized bones could provide new insights into dinosaurs. For years, ...

How might you make your mark on the world forever? Write a play more timeless than Shakespeare, or compose music to out-do ...

Straws might seem insignificant, inspiring jokes about the plastic vs. paper debate, but the plastic straw has come to symbolize a global pollution crisis over the past decade.

Greenpeace filed on Monday an anti-intimidation court case against a U.S. energy company suing the environmental organization ...

Colorado’s Energy and Carbon Management Commission in November rejected a controversial request by Extraction Oil & Gas Inc.

But in the push for cleaner energy sources, coal, known as the dirtiest fossil fuel, has fallen out of favor. In 2013, at the urging of Sen. Harry Reid (D-NV), Nevada lawmakers passed a bill requiring ...

Hundreds of vendors from dozens of countries converged in Tucson, Arizona, for the annual Gem and Mineral Show, where the ...

Colombian President Gustavo Petro on Tuesday called for the sale of state oil firm Ecopetrol's fracking operations in the ...

Anders Vistisen, a Danish member of the European Parliament for the far-right Danish People’s Party, said the island’s long history with the Danish kingdom makes it not for sale ...