The world’s favorite blue hedgehog is back for a next-level adventure in SONIC THE HEDGEHOG 2. After settling in Green Hills, Sonic is eager to prove he has what it takes to be a true hero.

The South China Morning Post reported over the weekend that the Chinese state-owned Commercial Aircraft Corporation of China ...

Investors have taken an interest in Boom Supersonic, which aspires to return supersonic flight as an option to air travelers.

"The airplane performed beautifully, it actually flew better supersonic than subsonic," Scholl said. "And we did it with no audible sonic boom, which means you don't actually have to solve the ...

The acoustic data collected during the flight showed that no audible sonic boom reached the ground. This discovery is crucial, as supersonic flights producing sonic booms are prohibited over populated ...