Since 1970, more than 75,000 miners have died of black lung disease. Researchers working to prevent those deaths have ...

From being 'forced' to accept railways 160 years ago, the republic is now a world-beater when it comes to this form of ...

Republican State Sen Kelly Hancock resigned from the Texas Senate and was hired to be the Chief Clerk at the Texas ...

A new study found that to offset the planet-warming carbon emissions from fossil fuel reserves, trees would have to cover an ...