Fusion power promises to generate large amounts of clean electricity from nearly limitless fuel. This article explains the ...

The closure of the Strait of Hormuz has trapped a third of the world’s commercial helium, threatening the irreplaceable ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

One of the fastest-growing users of electricity is air conditioning, which accounts for about 10% of global power use.

CHESAPEAKE — A controversial project involving a natural gas compressor station in Chesapeake that drew the ire of many residents has been given the green light to be constructed by 2027. The State ...