"In fact the [atomic] bomb in Hiroshima was 15 kilotons [15,000 tons] [and] Nagasaki was 20 kilotons, so it would similar," Alford told Newsweek. "The TNT equivalency of ammonium nitrate is ...

The 183-metre-long ship is carrying enough ammonium nitrate to potentially cause an explosion equivalent to the power of an "atomic bomb". French authorities said they are keeping a close eye on ...

The Russian Government, painfully conscious of its atomic-bomblessness ... To its Government, Kapitza was most valuable as a symbol of national security. To U.S. academicians, Peter Kapitza ...

Iran, embroiled in a row with the West over its nuclear ambitions, will issue a new banknote this month carrying an atomic symbol, newspapers reported on Sunday. The new note for 50,000 rials ...

Seventy-three years ago, on an April morning at the port of Texas City near Galveston, crew members of the SS Grandcamp were busy loading thousands of pounds of ammonium nitrate. “It was the ...

A potential explosion aboard a damaged Malta-flagged cargo ship carrying ammonium nitrate from Russia could cause a blast as powerful as the atomic bomb used by the U.S. in Hiroshima, Japan ...