When the first nuclear bomb test took place 80 years ago, the scientists who gathered to observe the explosion in the New ...

The world is moving closer to the brink of nuclear war in alarming ways that are more dangerous and harder to anticipate than ...

FORT LAUDERDALE, Fla. — A Missouri teenager accused of making a bomb threat on a flight from Fort Lauderdale to Kansas City earlier this week will remain in custody in South Florida.

Three Los Angeles County sheriff’s deputies assigned to the arson explosives detail were killed in an explosion at a law ...

Donald Trump has threatened to bomb Iran again in a fresh warning over the rebuilding of the country's nuclear sites. The US ...

RICHMOND, Ind. — A Walmart has been cleared after the Richmond Police Department (RPD) said they responded to a bomb/shooting threat Saturday morning. Police said a call was made on July 19 by a ...

A Walmart in Richmond, Indiana, was just cleared to reopen at 11:50 a.m. after a false bomb/shooting threat on Saturday ...

Editor in Chief Nancy Shute reflects on the renewed specter of nuclear conflict to record-breaking heat driven by human-caused climate change.

Numerous outlets are reporting that at least three people were killed in an apparent explosion at a Los Angeles County ...

A teen who was arrested for making a false bomb threat aboard a Spirit Airlines flight at Fort Lauderdale-Hollywood ...

A school in Sector 46 and over 45 others received bomb threats via email, leading to evacuations and a police investigation.