The reborn TRX comes with a refreshed version of the glorious supercharged 6.2-liter V-8.

Meet the latest member of the Hellcat family, which combines the base “orange block” lower end with the Demon’s valvetrain to ...

The NASA Artemis II mission, set to lift off as soon as February, will mark the first time astronauts have aimed to venture beyond near-Earth orbit since 1972.

This 2011 Mercedes-Benz SLS AMG on Bring a Trailer boasts just 9,000 miles and all the highlights of a modern classic. An exceptional find for performance enthusiasts. Finished in a rather uncommon ...

Red Bull KTM has taken the first major step toward MotoGP’s next era by running its prototype 850cc engine for the first time on the dyno at its Mattighofen headquarters. The test delivered the first ...

The $1,000,000 Mercedes SLS AMG Black Series is one of the most iconic V8 supercars ever built. In this Autobahn POV run, we test its breathtaking acceleration, raw exhaust sound, and top speed ...

Despite president Donald Trump’s plans to phase out Boeing’s mega-expensive Space Launch System rocket for NASA, the agency is currently trundling ahead with the original plan. As Ars Technica reports ...

NASA and L3Harris Technologies, headquartered in Melbourne, Florida, USA, have successfully test-fired the first RS-25 rocket engine, which is intended to help power the fifth launch of the Space ...

NASA has completed the first full-scale static test fire of the Booster Obsolescence and Life Extension (BOLE) solid rocket motor, the next-generation solid rocket booster for the space agency’s SLS ...

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is pushing forward with the manufacture of the powerful rocket’s core stage ...

NASA demonstrated the new RS-25 engine No. 20001 on June 20 at the Fred Haise Test Stand at the Stennis Space Center in Bay St. Louis, Mississippi. The agency said Monday the full-duration “hot fire” ...

June 23 (UPI) --NASA fired up a full-duration test of its new RS-25 engine that will power the Space Launch System rocket on Artemis missions to the moon, the space agency announced Monday. NASA ...