South Korean President Lee Jae Myung observed the first “successful” test launch of a domestically developed hypersonic glide vehicle (HGV) on Thursday, a capability experts say could keep Seoul’s mis...

South Korea's top military officer said Thursday that the United States has restricted some intelligence sharing on North Korea, but that the limits have not af

For this edition of The Atlantic Brief, the Royal United Services Institute and War on the Rocks present a dialogue on U.S. and European Perspectives on

North Korea’s launch of a “hypersonic” ballistic missile over the weekend appears to mark the country’s most significant reveal of a strategic system since the Hwasong-20 intercontinental ballistic mi...

August Hanning is accused of helping foreign governments. His arrest shook the German political world and had roots in a steakhouse-heiress kidnapping plot.

The Trump administration has discussed beginning reciprocal nuclear site visits with China and plans to continue pushing for that possibility during in-person meetings in the coming months, according ...

Kim Yo Jong, the powerful sister of North Korean leader Kim Jong Un, said North Korea conducted an intermediate-range strategic missile drill Saturday, claiming its maneuvering flight prevented South ...

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Civilian components will be used to significantly reduce production expenses

A few more thoughts on agentic AI and nuclear war.

Adam Kalkstein pushed back after department officials barred faculty from teaching that humans contribute to climate change, the lawsuit says.

It’s hardly the only thing -- but it’s a very important thing!

North Korea claimed it is not responsible for a landmine explosion that injured South Korean soldiers in the demilitarized zone (DMZ) this month, according to a statement by the leader’s sister Kim…

North Korea has started expanding a uranium enrichment facility at the Yongbyon nuclear complex, according to NK Pro analysis of satellite imagery, following leader Kim Jong Un’s orders to “exponentia...

Kim Jong Un’s regime is incorporating tactics which are proving successful against Western air defenses in Europe and the Middle East.

Efforts to verify constraints on artificial intelligence can benefit from the long, difficult story of nuclear weapons verification.

When a swarm of 700 OpenAI agents hacked Hugging Face in July, they left behind a public trail of evidence.

When a swarm of 700 OpenAI agents hacked Hugging Face in July, they left behind a public trail of evidence.

The company did not learn until recently that its technology had meddled with websites for the Education and Commerce Departments and the Securities and Exchange Commission.

The discussions have occurred on the sidelines of multilateral meetings in Geneva, New York and Casablanca, Morocco.

Philip Reiner, CEO of the Institute for Security and Technology, joins Ankit to discuss how AI could reshape nuclear command and control across all nine...

The South Korean president’s proposal reflects the reality that North Korea already has significant nuclear capabilities, analysts say.

In humanity’s quest to constrain the dangers from fast-advancing artificial intelligence, many have looked to the most revolutionary technology that preceded it: nuclear weapons.

Prime Minister Anthony Albanese says breach is ‘obviously unacceptable’

South Korea’s wild stock price swings are hurting the country’s image

In humanity’s quest to constrain the dangers from fast-advancing artificial intelligence, many have looked to the most revolutionary technology that preceded it: nuclear weapons.