China tests hypersonic spaceplane in new 'shcramjet' powered wind tunnel

Plus: Condor Galaxy-1 — the world's fastest supercomputer — unveiled [Blueprint]( Sponsored by 🌬️🚀 Last month, we reported on China’s [new hypersonic wind tunnel](. Recently released footage on Twitter shows a new Chinese space plane mothership design being tested inside it. ⏩ The JF-22 tunnel is powered by a unique "shcramjet" engine able to simulate airspeeds of up to Mach 30, and designers have wasted little time putting it to work. To learn more about the tunnel’s hypersonic capabilities and the technology that powers it, jump to [our Must Read story]( now. 📹 But first, here’s [your video of the day](. Good morning. I’m Tim, an Editor at IE. This is the Blueprint. Let’s get into it. Last Sunday, Blueprint subscribers learned about how intelligent life may be more likely to evolve in the oceans than on the land. Don't miss out — [subscribe to IE+]( today to receive exclusive interviews, features, and much more. VIDEO OF THE DAY [Is Nikola Tesla Overrated?]( Playing God: How China controls the weather China has taken weather manipulation to new heights, surpassing other nations in its ambitious pursuit. SUPPORT INTERESTING ENGINEERING Invest in science and engineering Insider access to exclusive content, featuring riveting stories that take you right to the heart of the action. Engage with our thriving online community, dive into captivating science discoveries, and stay informed with our enlightening weekly premium newsletters. With IE+, quality reporting is more than just news - and it is Ad-Free. [SUBSCRIBE]( Must Read China allegedly tests new space plane in JF-22 Mach 30 wind tunnel 🏢🛠️ China's JF-22 hypervelocity wind tunnel, a massive 548 feet long facility, is now operational after passing an acceptance check. 🔥🧩 New footage provides a glimpse of a high-speed oblique detonation wave engine, or a "shcramjet," used to power the wind tunnel. Shcramjet and scramjet engines are similar, but their combustion methods differ. The shcramjet engine boasts more efficient fuel-air mixing due to its unique combustion process. ✈️ The space plane design tested in the tunnel echoes previously released concepts by Chinese aerospace firms. No direct connection is confirmed, but the similarities are hard to miss. 📈 The footage underlines China's continuous expansion in high-speed testing facilities, revealing its aggressive hypersonic and advanced aerospace ambitions. 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[Innovation News]( [⚡️ The world's fastest supercomputer with a processing power of 4 exaflops unveiled](target=) Abu Dhabi-based technology holding group G42 has unveiled the world's fastest supercomputer, the Condor Galaxy-1 (CG-1), which has 54 million cores. Put together, the Condor Galaxy System will have a combined processing power of 36 exaFLOPS, which is unprecedented in today's world of computing. The supercomputer is located in Santa Clara, California, and will be operated by Cerebras, a US-based AI firm under US laws. [Read More]( A MESSAGE FROM OUR SPONSOR [Have you ever seen a CNC lathe controlled by a gamepad?]( Well, if not, here it is! ROWND Lathe is a meticulously crafted tool to provide a seamless user experience and can be controlled by a gamepad. 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[Yes, it’s obvious]( [I had not noticed]( [Only in some areas]( [I don't use it]( YESTERDAY'S RESULTS In news that is sure to please Elon Musk and the SpaceX team, 69 percent of you are confident that both Starship and its launchpad will survive the second launch attempt. 69% ✅ Starship ✅ Launchpad 11% ❌ Starship ✅ Launchpad 11% ✅ Starship ❌ Launchpad 10% ❌ Starship ❌ Launchpad “The puzzle of how a massive galaxy can form without dark matter remains a puzzle.” Sebastién Comerón, astrophysicist ENGINEER'S ARSENAL [Albion Engineering Cordless Sausage Caulking Gun]( [Powernail Pneumatic Trigger]( [Bullet Tools Flooring & Siding Cutter]( [Master Appliance Proheat Electric Gun]( AND ANOTHER THING - [Origami-inspired folding solar-powered light that charges your phone]( - [Northwestern Greenland was ice-free 400,000 years ago — what does this mean for us?]( - [Elon Musk commits $1 billion toward building Tesla's Dojo supercomputer]( - [Perseverance rover uses ancient Mars river bed to collect sample]( - [Recycling's hidden microplastic menace]( [premium] - [Meet history's most famous short-sleepers]( [premium] - [Oil from the Amazon? 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