In this video, we explore the workings of four-stroke and two-stroke engines, highlighting their differences, benefits, and ...

Starship Flight 13 aborted at T-0 on July 16 as four Raptor 3 engines failed to ignite before liftoff from Starbase, Texas.

The market is paying a durable-AI-platform multiple for what is, this quarter, a specialty-memory company having a very good ...

Armstrong reaffirms his bullish Bitcoin view and projects higher prices through 2030. Armstrong shared a Bitcoin 4-year cycle chart, calling current conditions historically familiar. He pushed back on ...

Internal combustion engines typically have low efficiency, with modern gasoline engines around 35% and diesel engines slightly above 40%. This inefficiency stems from the equal length of all four ...

The space industry is gearing up for longer-duration missions to the Moon and beyond, and that requires new types of propulsion systems with higher efficiency and more thrust. That’s why rocket ...

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 ...

Pratt & Whitney and General Electric completed the Assembly Readiness Reviews of XA103 and XA102 engines, activating their supply chains to prepare for the assembly of the physical NGAP engines. The ...

A German research team at the Otto von Guericke University Magdeburg has showcased a hydrogen engine that might soon replace traditional diesel power. The study is helmed by Hermann Rottengruber in ...

The Atomic Energy Regulatory Board has issued an operating licence for the NFC-Kota fuel plant at Rawatbhata in Rajasthan. NFC-Kota (Image: DAE) The Nuclear Fuel Complex (NFC) is an industrial unit of ...

Off-road stalwart Jeep is borrowing racetrack technology from its Italian corporate cousin Maserati to boost the power and fuel efficiency of its latest 2.0-liter turbocharged 4-cylinder engine, ...

Daud Gonzalez is a lifelong car enthusiast and automotive writer with a specialty in modified and race-ready rides. He spends most of his time modifying his cars and ruining them in the process. He is ...