The original Doomsday Clock was all about the threat of nuclear annihilation. Little more than a week into President Donald Trump’s second term in office, the nuclear outlook is still unclear.

The original Doomsday Clock was all about the threat of nuclear annihilation. Little more than a week into President Donald Trump’s second term in office, the nuclear outlook is still unclear.

The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history. Here's a look at how — and why — it's moved.

The group started the Doomsday Clock two years later. The Clock's original setting in 1947 was seven minutes to midnight. It has since been set backward eight times and forward 18 times.

The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history. Here's a look at how — and why — it's moved.

The original atomic scientists created the Doomsday Clock to symbolize humanity’s suicidal march toward annihilation by nuclear war, ...

She set the original hands at seven minutes to midnight because "it looked good to my eye." The clock graced the cover of the 1947 Bulletin and has remained its iconic image ever since — even as the ...

The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history. Here's a look at how — and why — it's moved.

The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history. Here's a look at how — and why — it's moved.