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

A "fireball" spotted hurtling through the sky in Lincolnshire was probably the remains of a rocket booster. The flaming ball with a bright streak trailing behind it was seen shooting over homes ...

Thermobaric weapons were originally developed by the ... volatile chemicals particles into the air before a destructive fireball sucks it back in along with the oxygen from the surrounding ...

Israel's armed forces have released a video showing a fireball and billowing smoke from ... including buildings and weapon warehouses, killing eight people, mainly military officials, the monitor ...