Honeywell aims to adapt its design for its existing SkyShot 1600 engine to fit unmanned aircraft in the Air Force’s ...

Carburetors with vacuum lines are still found on classic vehicles and small-displacement engines — but what is the vacuum ...

The EPA announced the change by calling it the "elimination" of credits for an "almost universally hated" feature. But is start-stop truly hated, or misunderstood?

Air Force Sgt. Richard Stefon Ramroop and Manuel George Madrid were charged with reselling fraudulently obtained medical devices, officials say.

Authorities are responding to a multi-vehicle crash near Loop 1604 and Bulverde.We have reached out for more information and are waiting to hear b ...

Russia’s Battlegroup East inflicted roughly 170 casualties on Ukrainian troops and destroyed four enemy armored combat vehicles in its area of responsibility over the past day, the Defense Ministry re ...

Archer Aviation is positioned as a disruptive leader in urban air mobility, leveraging eVTOL technology to address megacity ...

The Environmental Protection Agency’s 2009 Endangerment Finding has quietly shaped more than a decade of federal climate regulation. That determination—that ...

There's legislation to eliminate emissions testing in Maryland, but it could put the state in violation of federal law.

The U.S. government has issued a security alert for citizens in Mexico, advising them to shelter in place due to ongoing ...

Mexico braced for more violence following an eruption of clashes after the armed killed the leader of a powerful cartel ...

Richard Stefon Ramroop and his spouse, Manuel George Madrid, allegedly stole millions in taxpayer dollars from the DoD in a ...