Russia tested a new long-range missile capable of carrying nuclear warheads, months after the last treaty with the U.S.

Russia test-fired a new intercontinental ballistic missile as part of efforts to modernize its nuclear forces. The ...

Russia has allegedly conducted a successful test of its nuclear-capable RS-28 Sarmat intercontinental ballistic missile (ICBM ...

Russia’s nuclear triad is usually formidable. The navy’s “boomer” submarines fire noteworthy nuclear missiles, and the boats ...

The LGM-35A Sentinel program is a Pentagon horror story of overfunding and delays—but a working missile may finally be within reach. Development of the United States Air Force’s Sentinel program ...

A blast on Thursday night turned out to be for a video shoot, but it unnerved residents who had lived through a propane plant explosion in 2008. By Vjosa Isai Flames erupted into a thick column of ...

Two employees were injured Tuesday morning after an explosion at an Illinois chemical plant triggered a large hazmat response and prompted a temporary shelter-in-place order for nearby workers.

Two people were injured in an explosion and fire at a chemical plant in Ottawa, Illinois. The Ottawa Fire Department said they were called to Coogee Chemical at 1501 Titanium Drive just before 8 a.m.

Pennsylvania State Police say one woman and six children died in a house explosion early Sunday morning in Clinton County. Officials said crews were called to a home on Long Run Road in Lamar Township ...

The death toll from a giant explosion at a fireworks factory in central China rose to 26, with 61 more injured, officials ...