Everyone knows the story of the first atomic bombs that were dropped on the Japanese cities of Hiroshima and Nagasaki in 1945 ...

Iran’s supreme leader must revoke a fatwa banning the development of nuclear weapons if the regime is to survive, his top ...

Barack Obama is the first American president to visit Hiroshima since the nuclear attack on the city. In his speech in May 2016, he moved the audience by mentioning that among the victims of the ...

The planet 51 Pegasi b is a long way from Prior Lake, 48 light years (several billion miles) to be exact. It orbits a fifth magnitude star, similar to our Sun, in the constellation Pegasus. It was ...

President Trump’s blueprints to build a space-based missile defense shield could help him push for cuts in atomic weapons arsenals with Russia and other nuclear powers.

The mayors of Hiroshima and Nagasaki have invited US President Donald Trump to visit this year for the 80th anniversary of ...

Sources embedded in Iran uncover "large scale" personnel and operations affiliated with Iran's nuclear program are now ...

Trump has sought a nuclear deal with Russia and China for years. He could get one this time—but only if he does it the right ...

The promise of fusion energy is alluring. If, and when, it comes through, other sources of alternative clean energy, like ...

The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history.

In an interview last week, President Trump called Kim Jong Un a "smart guy" and said he would reach out to the North Korean ...

The doomsday clock was set closer than ever, 89 seconds to midnight, by the Bulletin of the Atomic Scientists in the first month of 2025. The change in the time of the unique sort of timepiece has ...