As Nasa's two Voyager ships reach the edge of the solar system, Dallas Campbell and Christopher Riley reflect on their incredible 35-year journey ...

Europe's most ambitious effort to build a homegrown sixth-generation fighter jet has collapsed, dealing a major blow to the continent's push for military independence just as NATO allies pledge ...

Planned as Europe's biggest joint defence project, FCAS has been abandoned after French and German companies failed to resolve years of disputes, despite repeated political intervention. After months ...

Benny Urquidez explains key principles behind his undefeated record, reveals training methods, and reflects on the role of honor and respect in martial arts. Trump warns Republicans after Supreme ...

Internal combustion is something most carmakers have been very fine with for a very long time. The idea was – and still is – pretty straightforward: put fuel and air into the cylinder, then set it on ...

A major physics experiment has uncovered evidence for a strange new form of matter, where a fleeting particle gets trapped inside a nucleus. This exotic state may reveal how mass is generated, ...

A jet-powered drone spotted in the background of a German-Ukrainian factory visit signals a major tactical shift. Here's what the airframe tells us about where Ukraine's drone war is heading. US ...

Iran boasted Saturday that a new air defense system — credited with shooting down two US planes — will allow it to “definitely achieve full control” over its airspace as American and Israel forces ...

April 4 (Reuters) - Iran used a new air ‌defence system on Friday to target a U.S. ⁠fighter jet, Iran's Khatam al-Anbiya joint military command said on Saturday. A spokesperson for the ‌joint ...

Eleanor Watson is a CBS News multi-platform reporter and producer covering the Pentagon. Washington — A U.S. F-15E fighter jet was shot down over Iran on Friday, and one crew member from the plane was ...

Our planet is under a constant bombardment of radiation—from space. Well, maybe it’s not as scary as that makes it seem. “Radiation” is a catchall term astronomers use for forms of light—including ...