The Pagani Zonda Revolución delivers one of the most dramatic naturally aspirated V12 soundtracks ever built, captured ...

NASA is testing the X-59, an experimental plane that was designed to exceed the speed of sound without a loud sonic boom.

As the aircraft broke the sound barrier, however, its quiet thump was not heard. A NASA F-15 chase plane flew nearby to ...

This practice is sometimes informally referred to as “high idle burning,” though operational procedures vary by aircraft type ...

A passenger aircraft produces an intense engine sound that immediately stands out during airport operations. The loud roar ...

Framegrab from a video of a long-duration hot fire of the Chi engine. Credit: Mega Engine HELSINKI — A new Chinese commercial rocket engine startup has conducted a successful long-duration hot fire ...

Westbury, L.I.: To Voicer Tom Scott: No, billionaires didn’t exist then. Millionaires maybe, yes. The Founding Fathers were a bit removed from the working class, as evidenced by their education, ...

Newly released footage from federal investigators captured the terrifying moment a UPS cargo plane began coming apart mid-takeoff before crashing in Kentucky last year, killing 15 people in one of the ...

Japanese medical startup Sound Wave Innovation, which aims to cure Alzheimer’s disease with ultrasound therapy, has raised about $17 million from investors, including Singapore-based venture capital ...

The National Transportation Safety Board convened a two day hearing on Tuesday to investigate why a UPS McDonnell Douglas MD-11F lost an engine and crashed after ...

Japanese medical startup Sound Wave Innovation, which aims to cure Alzheimer’s disease with ultrasound therapy, has raised about $17 million from investors, including Singapore-based venture capital ...

There’s a building in Roswell that looks like any other brick warehouse, except for two things: It features a couple of metal cooling towers that don’t match the rest of the building, and there’s an ...