The Mexican free-tailed bat, which roosts under our freeways and in caves, even shows up on radars during their evening mass ...

Donald Trump said nuclear weapons were the 'greatest threat to humanity', the deadliest one America has is much stronger than ...

Over the years, numerous nuclear weapons have been lost in the US, which have earned the ominous designation of 'Broken ...

The state parties to a U.N. treaty on banning nuclear weapons met in New York on Monday, with a Hiroshima atomic bomb ...