European leaders are pulling back from the idea of sending peacekeepers to Ukraine, admitting that the idea is unworkable, ...

The US Air Force is considering contingency plans that would extend the life of 1970s-era intercontinental ballistic missiles ...

Artificial intelligence will have a profound impact on missile developments and defence, but integration is still years away.

"You can think of them [Treg cells] as peacekeeper cells," said Pete Savage, PhD, Professor of Pathology at UChicago and senior author of the new study. Tregs obviously do their job well most of ...

During infections, the immune system needs to distinguish foreign antigens that are expressed by invading bacteria and viruses from self-antigens that are expressed by cells of the body.

A new U.S. missile system deployed in the Philippines puts key Chinese military and commercial hubs within striking distance and hands President Trump an early test of his commitment to deterring ...

When it comes to fashion models, the body diversity revolution appears to be at an end. By Vanessa Friedman Earlier this month, I was standing backstage at the Schiaparelli show in Paris talking ...

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Forty years after President Ronald Reagan first conceived the idea, defense industry leaders say the technology is finally advanced enough to build an invisible protective dome of space-based ...

Lockheed Martin plans to unveil a new “affordable” cruise missile on Monday with a cost of about $150,000 and a range of over 500 miles as the defense contractor works to tap a U.S. need to ...

Microsoft is one of the early backers of OpenAI, and has repeatedly hawked products like Copilot by touting their access to the latest ChatGPT models. Now, it seems Microsoft is looking to push ...