A pulse jet engine operates by generating thrust through a series of rapid combustion pulses. The process begins when air and fuel are drawn into the combustion chamber. In a valved pulse jet ...

“Pulse jets are a black art,” he says, “because there’s no real mathematics.” They’re built like art pieces. “They could have some purpose in powering drones,” Maddox ...

Since the war in Ukraine, there has been a lot of attention on drones and with Elon Musk calling fighter jets obsolete, one could say there is an additional positive spotlight for names such as ...

An exit poll by People’s Pulse projected a sweep by the BJP with 51-60 votes while an exit poll by Matrize projected a tough ...

Firstly, AirPods Pro 2 in brand new condition have dropped a touch lower to $169, while open-box listings from Best Buy with a full warranty are now at a wild $116 shipped (if you’re fast). Those ...

Brendan Cole is a Newsweek Senior News Reporter based in London, UK. His focus is Russia and Ukraine, in particular the war started by Moscow. He also covers other areas of geopolitics including ...

While we are still tracking Black Friday all-time lows on the standard GPS models from $329 as well as some deeper open-box ...

Defense contractor Anduril unveiled its AI-guided, drone-hunting autonomous jets, the Roadrunner and the Roadrunner-M on Dec. 1, 2023. Straight Arrow News Straight Arrow News More Videos ...

Aero India 2025 will be held in Bengaluru from February 10 to 14, 2025. The event will showcase advanced aerospace and ...

Isabel van Brugen is a Newsweek Reporter based in Kuala Lumpur. Her focus is reporting on the Russia-Ukraine war. Isabel joined Newsweek in 2021 and had previously worked with news outlets ...