On Episode 156 of This Week In Space, Rod Pyle and Tariq Malik welcome Dr. Phil Metzger from the University of Central ...

A survivor of a W. Va. mine disaster that killed 29 workers 15 years ago is speaking out against a Trump recommendation to close three dozen mine safety offices.

South Korea is transforming abandoned coal mines into testing grounds for lunar exploration.

The agency said Friday the Habitation and Logistics Outpost, or HALO, the future space station’s first pressurized module, ...

Unlike conventional chemical rockets, Sunbird relies on nuclear fusion – a process that replicates the energy production at the core of stars – to propel spacecraft.