Floodlight reports Louisiana is investing in "blue ammonia," raising concerns among locals about health risks from proposed ...

The allegations were leveled by U.S. officials late last week. Arms control experts worry that norms against nuclear testing are unraveling.

Beijing has been accused of conducting secret nuclear explosion tests and attempting to disguise its violation of a global prohibition treaty.

Add Yahoo as a preferred source to see more of our stories on Google. A senior U.S. official offered new details Tuesday night about an alleged nuclear bomb test conducted by China in June 2020.

A senior U.S. official offered new details Tuesday night about an alleged nuclear bomb test conducted by China in June 2020. Assistant Secretary of State Christopher Yeaw spoke at a Hudson Institute ...

Fire officials are investigating a Massachusetts house explosion that injured at least two people. Fire officials say ...

Located in the Back Basin of the Norris Geyser Basin, the geyser unexpectedly erupted on Feb. 7 after nearly six years of dormancy, marking its first eruption since December 2020.

Some of the universe's most extreme explosions leave behind almost no trace. The original explosion is unseen, but our observations can capture the long-lived echo it leaves behind as the shock front ...

The United States has revealed new details about a Chinese underground nuclear test that it claims happened nearly six years ...

An explosion and fire at a fireworks shop in eastern China has killed eight people and left two others with minor burns.

New York State Police are investigating after four firefighters and a pastor were injured in an explosion at the Abundant Life Fellowship church in Boonville, New York. Church leaders said their ...