Generation 4.5 fighter jets are different than 5th-gen fighters because they weren't built with 5th-gen technology. Instead, it was added later.

Proving that you can't keep a good technology down, Reaction Engines' Synergetic Air-Breathing Rocket Engine (SABRE) has a new lease on life after a British-led consortium announced Invictus, a new ...

The SB5 testbed had 1,500 pounds of thrust, fixed landing gear, and a 30-minute climb to 7,000 feet, but it changed British aviation forever. It validated the Lightning’s 60-degree wing sweep ...

He also struck out Tyler Stephenson looking on a 99.5 mph sinker in a perfect eighth inning. The Red Sox won 13-6 over Cincinnati here at Fenway Park to improve to 42-44.

Malcolm Antonio Lumpkin was 19 years old when he drove more than 50 mph over the speed limit down Northwest 37th Avenue in Miami Gardens in 2020 and hit a woman head-on as she tried to make a left ...

The driver then took off at 110 mph, weaving in and out of traffic to evade officers. Police discovered the car Thursday night on Blue Jay Drive. The driver remains at large.

Witness NASA and JAXA’s 19-inch X-59 scale model hit Mach 1.4 (925 mph) in Tokyo’s wind tunnel as researchers chase a quieter sonic thump.

Cat 4: Winds 130-156 mph - Catastrophic damage will occur Cat 5: Winds 157 mph or higher - Catastrophic damage will occur How do you name hurricanes?

Cadillac’s V-series performance line goes electric with a 73% power increase to the brand’s new Optiq compact SUV. The Optiq-V accelerates to 60 mph in 3.5-seconds and goes on sale this fall.

The Giants hit three home runs, weathered three from the visitors and took advantage of a misplay to claim a 9-5 victory over Boston.

Shohei Ohtani threw the fastest pitch of his career at 101.7 mph and worked two efficient innings in his third mound start for the Los Angeles Dodgers, allowing one hit and one walk against the ...