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Axiom-4 Mission Carrying Indian Astronaut Shubhanshu Shukla Reportedly Delayed Due to LOx Leak
A liquid oxygen (LOx) leak detected in SpaceX’s Falcon 9 rocket has led to the fourth delay of the Axiom-4 mission, which includes Indian astronaut Shubhanshu Shukla. Identified during a static fire test, the leak has paused launch plans as engineers work on repairs and safety checks, with a new launch date yet to be confirmed.
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ISRO Successfully Tests SE2000 Engine for Next-Gen LVM3 Rocket Upgrade
ISRO conducted a successful third hot test of its SE2000 semi-cryogenic engine on May 28, 2025, at the ISRO Propulsion Complex in Mahendragiri. This final test in a three-phase series validated the start-up sequence of the engine, which uses liquid oxygen and kerosene in a staged combustion cycle. The SE2000 will power the upcoming SC120 stage of t...
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SpaceX Starship Flight 9 Reuses Booster, Gathers Key Data Despite Loss
SpaceX launched its ninth Starship test flight on May 27, showcasing bold advancements including the first reuse of a Super Heavy booster. Although both rocket stages were lost before completing all mission goals, the test delivered valuable data on reusability, aerodynamic control, and thermal protection. The upper stage reached space and attempte...
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Starship Flight 8 Explosion Traced to ‘Flash’ in Rocket Engines, SpaceX Investigation Confirms
A sudden flash in one of Starship’s central Raptor engines caused the loss of Flight 8, SpaceX has confirmed. The engine malfunction led to cascading shutdowns and triggered the vehicle’s self-destruct system. FAA oversight has cleared Starship for its ninth test flight, set for May 27, marking the return of the world’s most powerful rocket s...
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Venus Aerospace Tests Breakthrough RDRE Engine With First Flight in US
Venus Aerospace has completed the first U.S. flight test of a rotating detonation rocket engine, proving its real-world potential. Conducted at Spaceport America, the test marks a breakthrough in scalable, high-efficiency hypersonic propulsion. The innovation could enable Mach 6 travel from runways, redefining the future of commercial and defense a...
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SpaceX Fires Up Starship Upper Stage for Ninth Test Flight in Static Fire Trial
SpaceX ignited all six Raptor engines on Starship’s upper stage in a 60-second static fire at Starbase, moving closer to its ninth test flight. The trial marked the third such test for this vehicle. While past 2025 flights failed mid-air, booster landings were successful. A launch date for Flight 9 has not yet been announced.
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SpaceX Starship Flight 8: Booster Caught, Upper Stage Lost Again in Mid-Flight
SpaceX launched its eighth Starship test flight from Starbase, Texas, on March 6. While the Super Heavy booster executed a successful landing and was caught by the launch tower arms, the upper stage suffered multiple engine failures and was lost mid-flight. This marked the second consecutive test where the upper stage failed to complete its traject...
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ISRO Successfully Tests Semi-Cryogenic Engine for Future Heavy-Lift Launches
ISRO has successfully conducted a hot test for the semi-cryogenic SE2000 engine, a crucial step in enhancing future heavy-lift space missions. The Power Head Test Article (PHTA) validated key engine subsystems, including the gas generator, turbo pumps, and pre-burner. The new propulsion system, using liquid oxygen and kerosene, offers improved effi...
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SpaceX Starship Prepares for Next Flight After Successful Static Fire Tests
SpaceX has successfully completed static fire tests for both the Super Heavy booster and Starship second stage at its Texas facility. The tests simulated real launch conditions, validating the engines ahead of the next integrated flight test (IFT-8), which could take place by the end of February, pending FAA approval. The previous test flight in Ja...
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Blue Origin Prepares Second New Glenn Launch, Aims for Better Landing
Blue Origin is targeting a late spring launch for the second flight of its New Glenn rocket, following a partially successful debut in January 2025. While the rocket deployed its payload, the booster failed to land due to fuel delivery issues. Engineers have identified key factors affecting the landing and are implementing upgrades to improve reusa...
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ISRO Successfully Conducts CE20 Cryogenic Engine Vacuum Test for LVM-3
ISRO has successfully conducted a vacuum ignition test of its CE20 cryogenic engine at the Propulsion Complex in Mahendragiri, Tamil Nadu. The test aimed to assess the engine’s restart capability under space-like conditions, a critical requirement for advanced missions. Developed by ISRO’s Liquid Propulsion Systems Centre, the CE20 engine power...
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China Conducts Five Rocket Engine Tests in a Day, Advancing Space Projects
On January 2, China tested five rocket engines in Beijing and Hebei Province. These tests included hydrogen-oxygen and methane-based engines for various applications, such as lunar missions and deep-space exploration. The trials mark a significant step in China’s efforts to enhance its space programmes. CASC’s engineers have highlighted the suc...
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SpaceX’s Starship to Launch its 7th Flight Test on January 13 with New Payloads
SpaceX will conduct its seventh Starship test flight on January 13, launching from South Texas. The mission features the deployment of mock Starlink satellites, marking a major milestone in payload deployment. The test also includes the reuse of a Raptor engine and an attempt to recover the Super Heavy booster using Starbase’s launch tower. This ...
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SpaceX Starship Flight 7 Test Gets FAA Launch Licence, Preparing for 2025
SpaceX has received the FAA’s launch licence for Starship Flight 7, marking another milestone in their quest for a fully reusable rocket system. After extensive engine tests, SpaceX is preparing for the test in early 2025. The flight will aim to improve key systems such as booster recovery and ocean splashdown. Designed for lunar and Martian miss...
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SpaceX Completes Super Heavy Booster Test for Seventh Starship Flight
SpaceX successfully tested the Super Heavy booster at its Starbase facility in Texas on December 9. The static fire, involving 33 Raptor engines, forms part of preparations for Starship’s seventh flight. The mission, targeted for January 11, 2024, aims to refine the reusable rocket system’s capabilities. With six prior flights completed, the up...
-
Axiom-4 Mission Carrying Indian Astronaut Shubhanshu Shukla Reportedly Delayed Due to LOx Leak
A liquid oxygen (LOx) leak detected in SpaceX’s Falcon 9 rocket has led to the fourth delay of the Axiom-4 mission, which includes Indian astronaut Shubhanshu Shukla. Identified during a static fire test, the leak has paused launch plans as engineers work on repairs and safety checks, with a new launch date yet to be confirmed.
-
ISRO Successfully Tests SE2000 Engine for Next-Gen LVM3 Rocket Upgrade
ISRO conducted a successful third hot test of its SE2000 semi-cryogenic engine on May 28, 2025, at the ISRO Propulsion Complex in Mahendragiri. This final test in a three-phase series validated the start-up sequence of the engine, which uses liquid oxygen and kerosene in a staged combustion cycle. The SE2000 will power the upcoming SC120 stage of t...
-
SpaceX Starship Flight 9 Reuses Booster, Gathers Key Data Despite Loss
SpaceX launched its ninth Starship test flight on May 27, showcasing bold advancements including the first reuse of a Super Heavy booster. Although both rocket stages were lost before completing all mission goals, the test delivered valuable data on reusability, aerodynamic control, and thermal protection. The upper stage reached space and attempte...
-
Starship Flight 8 Explosion Traced to ‘Flash’ in Rocket Engines, SpaceX Investigation Confirms
A sudden flash in one of Starship’s central Raptor engines caused the loss of Flight 8, SpaceX has confirmed. The engine malfunction led to cascading shutdowns and triggered the vehicle’s self-destruct system. FAA oversight has cleared Starship for its ninth test flight, set for May 27, marking the return of the world’s most powerful rocket s...
-
Venus Aerospace Tests Breakthrough RDRE Engine With First Flight in US
Venus Aerospace has completed the first U.S. flight test of a rotating detonation rocket engine, proving its real-world potential. Conducted at Spaceport America, the test marks a breakthrough in scalable, high-efficiency hypersonic propulsion. The innovation could enable Mach 6 travel from runways, redefining the future of commercial and defense a...
-
SpaceX Fires Up Starship Upper Stage for Ninth Test Flight in Static Fire Trial
SpaceX ignited all six Raptor engines on Starship’s upper stage in a 60-second static fire at Starbase, moving closer to its ninth test flight. The trial marked the third such test for this vehicle. While past 2025 flights failed mid-air, booster landings were successful. A launch date for Flight 9 has not yet been announced.
-
SpaceX Starship Flight 8: Booster Caught, Upper Stage Lost Again in Mid-Flight
SpaceX launched its eighth Starship test flight from Starbase, Texas, on March 6. While the Super Heavy booster executed a successful landing and was caught by the launch tower arms, the upper stage suffered multiple engine failures and was lost mid-flight. This marked the second consecutive test where the upper stage failed to complete its traject...
-
ISRO Successfully Tests Semi-Cryogenic Engine for Future Heavy-Lift Launches
ISRO has successfully conducted a hot test for the semi-cryogenic SE2000 engine, a crucial step in enhancing future heavy-lift space missions. The Power Head Test Article (PHTA) validated key engine subsystems, including the gas generator, turbo pumps, and pre-burner. The new propulsion system, using liquid oxygen and kerosene, offers improved effi...
-
SpaceX Starship Prepares for Next Flight After Successful Static Fire Tests
SpaceX has successfully completed static fire tests for both the Super Heavy booster and Starship second stage at its Texas facility. The tests simulated real launch conditions, validating the engines ahead of the next integrated flight test (IFT-8), which could take place by the end of February, pending FAA approval. The previous test flight in Ja...
-
Blue Origin Prepares Second New Glenn Launch, Aims for Better Landing
Blue Origin is targeting a late spring launch for the second flight of its New Glenn rocket, following a partially successful debut in January 2025. While the rocket deployed its payload, the booster failed to land due to fuel delivery issues. Engineers have identified key factors affecting the landing and are implementing upgrades to improve reusa...
-
ISRO Successfully Conducts CE20 Cryogenic Engine Vacuum Test for LVM-3
ISRO has successfully conducted a vacuum ignition test of its CE20 cryogenic engine at the Propulsion Complex in Mahendragiri, Tamil Nadu. The test aimed to assess the engine’s restart capability under space-like conditions, a critical requirement for advanced missions. Developed by ISRO’s Liquid Propulsion Systems Centre, the CE20 engine power...
-
China Conducts Five Rocket Engine Tests in a Day, Advancing Space Projects
On January 2, China tested five rocket engines in Beijing and Hebei Province. These tests included hydrogen-oxygen and methane-based engines for various applications, such as lunar missions and deep-space exploration. The trials mark a significant step in China’s efforts to enhance its space programmes. CASC’s engineers have highlighted the suc...
-
SpaceX’s Starship to Launch its 7th Flight Test on January 13 with New Payloads
SpaceX will conduct its seventh Starship test flight on January 13, launching from South Texas. The mission features the deployment of mock Starlink satellites, marking a major milestone in payload deployment. The test also includes the reuse of a Raptor engine and an attempt to recover the Super Heavy booster using Starbase’s launch tower. This ...
-
SpaceX Starship Flight 7 Test Gets FAA Launch Licence, Preparing for 2025
SpaceX has received the FAA’s launch licence for Starship Flight 7, marking another milestone in their quest for a fully reusable rocket system. After extensive engine tests, SpaceX is preparing for the test in early 2025. The flight will aim to improve key systems such as booster recovery and ocean splashdown. Designed for lunar and Martian miss...
-
SpaceX Completes Super Heavy Booster Test for Seventh Starship Flight
SpaceX successfully tested the Super Heavy booster at its Starbase facility in Texas on December 9. The static fire, involving 33 Raptor engines, forms part of preparations for Starship’s seventh flight. The mission, targeted for January 11, 2024, aims to refine the reusable rocket system’s capabilities. With six prior flights completed, the up...
