Decades after the Cold War ended, U.S. defense planners concluded that deploying massive megaton-yield gravity bombs over ...

Seeking Alpha’s 2025 year in review spotlights the stories that mattered most to subscribers, tracking the headlines that ...

China's missile arsenal can strike targets around Taiwan, across the Indo-Pacific, and even in the continental US. The maps ...

Semipalatinsk was the primary nuclear testing ground of the Soviet Union. Between 1949 and 1989, hundreds of atomic and ...

President Trump expressed support on Monday for Israel’s potential attack against Iran if Tehran continues the purported ...

In recent years, Pyongyang has tested a range of increasingly advanced weapons, including solid-fueled missiles, highly ...

Kim Jong Un pledges "unlimited" nuclear development as North Korea test-fires new cruise missiles designed to carry nuclear ...

Nuclear experts are urging the public to demand concrete steps to reduce the risk of devastation due to nuclear weapons.

A month of accelerating developments, including missile tests, executions, high-level signaling, and military warnings, ...

This microbe can survive doses of radiation that would obliterate any other living thing. Here’s what this means for science ...

The Linac Coherent Light Source in California has been firing record-breaking X-ray pulses for years, but now it’s due for a ...

U.N. Security Council resolutions prohibit North Korea from launches involving its huge stockpile of ballistic missiles. Its cruise missile tests aren’t banned, but they still pose a threat to the U.S ...