Danish company Gori Propeller has been one of the foremost names in folding marine propellers used on sailboat auxiliary ...

Vulcan’s certification means SpaceX should have at least one competitor for future launches — though several other firms are ...

RTX’s Raytheon unveiled and demonstrated its new DeepStrike autonomous launcher at the Army’s Project Convergence Capstone 5 ...

The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

But after the first-stage booster successfully landed atop a SpaceX drone ship in the Atlantic Ocean, a fire in the aft end of the rocket damaged one of the landing legs — and the booster tipped ...

The U.S. State Department has approved what would be the first sale of advanced precision kill weapon systems to Saudi Arabia ...

Drones from the 14th Separate Regiment of Ukraine’s Unmanned Systems Forces detected and guided hits on three partially ...

In 2008 I bought my first hybrid—a used Toyota Prius. I drove more than 400 miles a week for my job, so I welcomed its 43 mpg overall fuel economy. I also loved its geeky charm and rock-solid ...

Russia is finding it "significantly" harder to conduct combat operations against Ukraine because of a rise in Ukrainian long-range drone strikes on Russian weapons supplies, ammunition depots and ...

Here’s how it works. The best budget hybrid bikes are an affordable option for the commuter and leisure rider, offering versatility without a big price tag. They offer many of the features of ...

Sports utility vehicles are all about combining comfort with practicality, which is something the largest hybrid SUVs do very well. Furthermore, they are able to counteract some of the drawbacks ...

Nearly two months after an explosion sent flaming debris raining down on the Turks and Caicos, SpaceX launched another mammoth Starship rocket on Thursday, but lost contact minutes into the test ...