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Why does no one say that Japan stole SpaceX's reusable rocket technology, although the vehicle only ascended 11 meters. Eager to demonstrate that it remains a major space power, Japan unveiled the RV-X immediately after China’s successful maiden flight of the reusable rocket.

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28,486 次观看 • 22 天前 •via X (Twitter)

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🚀 Japan Successfully Tests Reusable Rocket Prototype Japan’s space agency JAXA has completed the first flight test of its RV-X experimental reusable rocket at the Noshiro Rocket Testing Center. * Reached an altitude of approximately 11 meters. * Traveled around 16 meters horizontally. * Landed vertically as planned. * The entire flight lasted less than one minute. * Future tests are expected to target altitudes of roughly 100 meters. The test came one day after China successfully recovered the booster of its Long March 10B rocket using a sea-based net system. Analyst Note: Reusable launch technology is rapidly becoming a strategic capability. Japan’s test remains small-scale compared with operational orbital boosters, but it represents an important step toward reducing launch costs and strengthening domestic space access. #DDW #Intelligence #DarkWeb #Japan

🚀 Japan Successfully Tests Reusable Rocket Prototype Japan’s space agency JAXA has completed the first flight test of its RV-X experimental reusable rocket at the Noshiro Rocket Testing Center. * Reached an altitude of approximately 11 meters. * Traveled around 16 meters horizontally. * Landed vertically as planned. * The entire flight lasted less than one minute. * Future tests are expected to target altitudes of roughly 100 meters. The test came one day after China successfully recovered the booster of its Long March 10B rocket using a sea-based net system. Analyst Note: Reusable launch technology is rapidly becoming a strategic capability. Japan’s test remains small-scale compared with operational orbital boosters, but it represents an important step toward reducing launch costs and strengthening domestic space access. #DDW #Intelligence #DarkWeb #Japan

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Japan's space agency, JAXA, has completed the first test flight of its experimental reusable rocket, marking a key step towards developing lower-cost launch technology. The RV-X rocket lifted off, hovered, moved horizontally and landed safely during a brief test at the Noshiro Testing Centre

Japan's space agency, JAXA, has completed the first test flight of its experimental reusable rocket, marking a key step towards developing lower-cost launch technology. The RV-X rocket lifted off, hovered, moved horizontally and landed safely during a brief test at the Noshiro Testing Centre

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🇨🇳🚀China has launched the Lijian-2 Y1 rocket. Why is it a new milestone for China’s space cargo capability? 🔹Non‑reusable (now): Similar per‑launch cost to the reusable SpaceX Falcon 9; 🔹Once reusable: per‑launch cost will drop to 1/2 of SpaceX’s.

🇨🇳🚀China has launched the Lijian-2 Y1 rocket. Why is it a new milestone for China’s space cargo capability? 🔹Non‑reusable (now): Similar per‑launch cost to the reusable SpaceX Falcon 9; 🔹Once reusable: per‑launch cost will drop to 1/2 of SpaceX’s.

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ELON IN 2010: FULLY REUSABLE ROCKET NEEDED TO MAKE LIFE MULTI-PLANETARY "The really big breakthrough, the fundamental invention that's needed to make life multi-planetary, is a fully reusable orbit-class rocket system. The Space Shuttle is partly reusable, but the main tank is thrown away every time, and even the parts that are supposed to be reusable are so difficult to reuse or refurbish that the Space Shuttle costs about four times as much per flight as an equivalent expendable vehicle. There have been many attempts to build a reusable rocket system, but they have always been canceled once they discovered that success was not one of the possible outcomes. But this is fundamentally something that has to be solved if life's got to become multi-planetary. At SpaceX, we're hoping to make some progress in that direction." Source: Elon Musk lecture at Yale University. October 14, 2010.

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Blue Origin, Jeff Bezos' space company, achieved the first landing of a reused booster from the New Glenn rocket. The mission aimed to demonstrate that this 29-story heavy-lift vehicle could withstand the test of time.

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74,517 次观看 • 1 年前

Elon Musk just described the most expensive mistake in engineering history. It lasted 70 years. Musk: “If we had to throw away airplanes every time we flew, flying would be far too expensive and basically no one would be flying airplanes.” That wasn’t a thought experiment. That was the actual business model of spaceflight since 1957. Build a rocket worth billions. Fly it once. Let the ocean swallow it. Then start over from nothing. Ships are reusable. Trains are reusable. Cars are reusable. Planes are reusable. If it can’t fly twice, it’s not transportation. It’s a stunt. For seven decades, spaceflight was a stunt. Musk: “Earth has a deep gravity well and a thick atmosphere, and these make it just barely possible to achieve reusability with a rocket.” Barely possible means it was always possible. The gravity was always light enough. The atmosphere was always thin enough. The margin was always there. “Barely possible” was rounded down to impossible. The entire industry believed the rounding, not the math. Musk: “It’s the first rocket design that is capable of full and rapid reusability. You simply cannot send this to the moon, to Mars, and to the rest of the solar system without a reusable rocket.” Every single-use rocket was a vote to stay grounded. For 70 years, the vote was unanimous. Starship didn’t break a law of physics. It proved “impossible” was a policy, not a constraint.

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Colibri has reached 100 meters! 🚀🎉 In 60 seconds, it climbed to 105m, diverted 30m north, and safely landed back to its pad. This is the flight we promised from day one, while no reusable rocket has flown freely in Europe yet! We did it with a tiny team and under 250kCHF! 😉

Colibri has reached 100 meters! 🚀🎉 In 60 seconds, it climbed to 105m, diverted 30m north, and safely landed back to its pad. This is the flight we promised from day one, while no reusable rocket has flown freely in Europe yet! We did it with a tiny team and under 250kCHF! 😉

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China's rocket that was supposed to be a Falcon 9 Killer Just Crashed Tianlong-3 (TL-3), the Chinese rocket built specifically to challenge SpaceX's Falcon 9, failed on its maiden flight yesterday (April 3) The Rocket: • 72-meter tall, reusable heavy-lift launcher • Designed for 17-22 tonnes to LEO........nearly matching Falcon 9 • Built by Space Pioneer (Tianbing Technology), one of China's most ambitious commercial space firms • Purpose: deploy China's Qianfan ("Thousand Sails") Starlink-rival constellation (currently ~100 satellites vs Starlink's 10,000+) Here's what happened: • Launched 12:17 PM local from Jiuquan (Gobi Desert) • Engine bay anomaly at ~33 seconds - amateur video shows small explosion • Vehicle lost roughly a minute later • Space Pioneer confirmed the failure and launched a comprehensive investigation Some Context: • This is China's 3rd private rocket failure in 2026 • TL-3 also had a infamous 2024 ground test where it broke loose and crashed into a mountain • No official livestream - standard Chinese practice to avoid public embarrassment • SpaceX's Falcon 9 had its own early failures too (CRS-7, Amos-6) before 300+ consecutive landings The gap just got even wider. Rocketry is brutally iterative and SpaceX has a decade head start on flight heritage video From Ace of Razgriz

China's rocket that was supposed to be a Falcon 9 Killer Just Crashed Tianlong-3 (TL-3), the Chinese rocket built specifically to challenge SpaceX's Falcon 9, failed on its maiden flight yesterday (April 3) The Rocket: • 72-meter tall, reusable heavy-lift launcher • Designed for 17-22 tonnes to LEO........nearly matching Falcon 9 • Built by Space Pioneer (Tianbing Technology), one of China's most ambitious commercial space firms • Purpose: deploy China's Qianfan ("Thousand Sails") Starlink-rival constellation (currently ~100 satellites vs Starlink's 10,000+) Here's what happened: • Launched 12:17 PM local from Jiuquan (Gobi Desert) • Engine bay anomaly at ~33 seconds - amateur video shows small explosion • Vehicle lost roughly a minute later • Space Pioneer confirmed the failure and launched a comprehensive investigation Some Context: • This is China's 3rd private rocket failure in 2026 • TL-3 also had a infamous 2024 ground test where it broke loose and crashed into a mountain • No official livestream - standard Chinese practice to avoid public embarrassment • SpaceX's Falcon 9 had its own early failures too (CRS-7, Amos-6) before 300+ consecutive landings The gap just got even wider. Rocketry is brutally iterative and SpaceX has a decade head start on flight heritage video From Ace of Razgriz

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32,007 次观看 • 4 个月前

How a single, obvious question led Elon Musk to create SpaceX and changed space travel forever: “I came to the conclusion that there wasn’t really a good reason for rockets to be so expensive, and that they could be a lot less Even in an expendable format they could be less" From day one, Elon's mission has been crystal clear: make rockets fully reusable, just like commercial airplanes "The cost of space travel would drop dramatically, because the cost of the fuel was maybe anywhere from 0.2 to 0.5 percent of the cost of the rocket But nobody had really been able to make a reusable rocket work. So I thought, ‘Okay, if we can do that, then that would really be the key breakthrough for space travel’”

How a single, obvious question led Elon Musk to create SpaceX and changed space travel forever: “I came to the conclusion that there wasn’t really a good reason for rockets to be so expensive, and that they could be a lot less Even in an expendable format they could be less" From day one, Elon's mission has been crystal clear: make rockets fully reusable, just like commercial airplanes "The cost of space travel would drop dramatically, because the cost of the fuel was maybe anywhere from 0.2 to 0.5 percent of the cost of the rocket But nobody had really been able to make a reusable rocket work. So I thought, ‘Okay, if we can do that, then that would really be the key breakthrough for space travel’”

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14,066 次观看 • 4 个月前