A new study suggests climate models may be overestimating how much carbon forests will absorb in a warming world, raising the possibility that global temperatures could rise even more than current ...

The Bulletin’s disruptive technology vertical tracks a wide variety of scientific and technological advances that could—either in the present or the future—pose an existential threat to humanity.

My film would be a documentary, meant to demonstrate that, while the world was off watching killer robot movies (and ...

Protecting critical infrastructure from cyberattacks means confronting a mismatch between the threat and the government’s ...

As global interest in nuclear weapons surges, Pakistan's recent conflict with India reveals their stark limits—failing to ...

As the last surviving US servicemen who witnessed the aftermath of Hiroshima and Nagasaki reach their 100s, their harrowing ...

In May 1955, 25 young Japanese women, all of whom had been schoolchildren who survived the atomic bombing of Hiroshima, were flown to the United States. They became known in the press as the ...

As global nuclear tensions mount, the firsthand testimonies of atomic bombing and testing survivors—from Japanese hibakusha ...

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Editor’s note: This is a developing story that will be updated. On Wednesday, the Trump administration signed a landmark cooperation agreement with Saudi Arabia to develop a civilian nuclear energy ...

Nuclear energy recently crossed a global milestone. In 2025, the share of all electrical energy flowing in the world’s grids coming from nuclear power plants was just 8.8 percent, roughly half of what ...

ROME—In a future nuclear crisis, the speed of artificial intelligence may leave little room for human judgment or decision-making. Other AI impacts—its potential to empower destabilizing cyber-attacks ...