Landspace tests 220-ton methane engine for future heavy-lift launchers Chinese launch startup Landspace says it has completed a long-duration full-system hot-fire test of its new 220-ton-class methane ...

However, instead of a Block 2 booster on Pad 1, this is Booster 19, a Block 3 booster, mounted on SpaceX’s newest launch pad, Pad 2. This launch pad has been under construction for the past 22 months ...

Version 0.8 of Dune II The Maker, a free fan-made game upgrading Westwood studio's iconic RTS, has been released.

Abstract: The onshore engine room currently serves as the most practical teaching and research platform for marine engineering. However, it faces challenges such as environmental pollution, high ...

The SGI O2 was SGI’s last-ditch attempt at a low-end MIPS-based workstation back in 1996, and correspondingly didn’t use the ...

Abstract: The Korea Electrotechnology Research Institute (KERI) developed a high-speed surface-mounted permanent magnet synchronous motor (SPMSM) and a pulse width modulation (PWM)-driven inverter for ...