Everyone loves a breath of fresh air. Unfortunately, too often our air is anything but fresh.

While some argue that natural gas can serve as a bridge from coal to cleaner sources of energy argue it only delays climate ...

Nearly the entire world is exposed to air at some point that doesn't meet the strict standards set by the World Health ...

SETI scientists try to determine whether aliens at a similar technology level to humans could detect Earth and from how far ...

Louisiana Gov. Jeff Landry announced the state will resume executions after a 15-year hiatus, potentially using the ...

If nitrogen hypoxia is used, an inmate breathes 100 percent nitrogen, which causes suffocation. Louisiana is one of four states that have approved it for executions.

Louisiana will seek to resume carrying out death sentences in the coming months after a 15-year pause, this time using ...

Louisiana is poised to resume executions – including via nitrogen gas – after a 15-year pause, the state's Republican ...

BP and Engineers India Ltd have signed an MoU to explore opportunities in supporting oil, gas, and refining activities. The agreement includes forming joint teams to discuss technical support across ...