A push to increase the engine power is most likely associated with efforts to place multiple warheads on a single missile to ...

More than 270 passengers and 14 crew members on an Atlanta-bound flight were forced to return to São Paulo, Brazil, after the ...

Our Milky Way's halo of hot gas is warmer to the "south" than the "north" because of an internal combustion engine-like ...

Audi has long been involved in motorsports, with its latest major push coming in Formula 1. But one of its most significant ...

Critics of the current EPA say it is favoring industry over public health by rolling back or weakening pollution and climate ...

A Delta A330-300 returned safely to São Paulo after its left engine failed and caught fire shortly after takeoff on a flight ...

Kim Jong Un oversaw a new solid-fuel rocket engine test, state media reports, as North Korea pushes to upgrade its long-range ...

A Delta flight from Brazil to Atlanta made an emergency landing after a mechanical issue with its left engine.

We get up close with the Messerschmitt Bf 109 G-6 “Schwarze 8” as its original DB 605 engine comes to life in full force. The ...

Video footage of the flight taking off shows loud bangs and several large flashes sparking on the plane's left side.

Half a century of odd-number magic fades as regulations and EV focus take over ...