Liquid Oxygen
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"SpaceX Lightly Handled Rocket Leak, Could've Been Fatal": ISRO Chief
SpaceX had probably taken "lightly" the liquid oxygen leak in the Falcon-9 rocket that launched the Axiom-4 mission to the International Space Station, putting at risk the lives of four astronauts.
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"Unpredictably Dangerous": Top Official Flags Liquid Oxygen Leak On Axiom 4
India's second astronaut, Group Captain Shubhanshu Shukla, is set to embark on the Axiom 4 mission from Kennedy Space Center aboard SpaceX's Falcon 9 Crew Dragon.
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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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Shubhanshu Shukla’s Axiom-4 Spaceflight Postponed Following Oxygen Leak in Falcon 9 Booster
India’s Axiom-4 space mission to the ISS has been delayed due to a liquid oxygen leak in the Falcon 9 booster. ISRO and SpaceX confirmed the postponement as engineers work to resolve the issue. The mission, featuring India’s first spacecraft pilot, Shubhanshu Shukla, includes global collaborators and over 60 scientific experiments.
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"Good Decision As Humans Involved": ISRO Chief To NDTV After Axiom Launch Delayed
ISRO played a big role in making sure the launch is postponed till the oxygen leak is fixed on the SpaceX Falcon 9 rocket.
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'Shubhanshu Shukla Will Follow In Kalpana Chawla's Steps': Ex-Astronaut
Shubhanshu Shukla, India's second astronaut, is all set to lift off for the International Space Station tomorrow on the Axiom 4 mission. The historic journey will begin from the Kennedy Space Centre in Florida, United States.
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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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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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Unusual Quantum State of Matter Observed for the First Time in Substance Made of Cerium, Zirconium, Oxygen
AA team of scientists including Andrea Bianchi, a physics professor at the University of Montreal, and his students Avner Fitterman and Jeremi Dudemaine, have discovered a new state of matter is discovered in quantum physics. The researchers documented their study in the scientific journal Physical Review X.
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Kolkata Plans Liquid Oxygen Infusion In Lake After Dead Fish Found Floating
Almost two months after dead fish were found floating in Rabindra Sarobar, the Kolkata Metropolitan Development Authority (KMDA), its custodian, said it was mulling the option of infusing liquid oxygen in the waterbody.
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"This Is Like Insurance": High Court On Oxygen Buffer Stock For Delhi
The Delhi High Court Wednesday said there is no clarity on the steps taken by the Centre for setting up buffer stock of liquid medical oxygen (LMO) in the national capital to deal with the COVID-19 pandemic even as the third wave is anticipated.
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392 Oxygen Expresses Deliver Over 27,000 MT Of Oxygen: Railways
Railways' Oxygen Expresses have crossed mark of 27,000 metric tonnes (MT) of liquid metric oxygen (LMO) to several states across the country.
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Over 26,281 Tonnes Of Oxygen Delivered Across India So Far: Railways
The Oxygen Expresses have delivered more than 26,281 metric tonnes (MT) of Liquid Medical Oxygen (LMO) in more than 1,534 tankers to various states across the country, the Railways Ministry informed on Sunday.
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25,000 Tonnes Of Oxygen Delivered Across India So Far: Railways
The railways 'Oxygen Express' trains have crossed the milestone of delivering 25,000 tonnes of liquid medical oxygen across 39 cities in 15 states/UTs amid the COVID-19 outbreak, the national transporter said on Saturday.
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Rs 20,000 Crore Covid Fund, No New Taxes And A Dig In Kerala Budget
A Rs 20,000 crore Covid package, liquid oxygen plant of 150 metric tonnes capacity, Rs 1,000 crore towards Covid vaccines and no new taxes were some of the big announcements in the revised budget presented by Kerala Finance Minister KN Balagopal.
-
"SpaceX Lightly Handled Rocket Leak, Could've Been Fatal": ISRO Chief
SpaceX had probably taken "lightly" the liquid oxygen leak in the Falcon-9 rocket that launched the Axiom-4 mission to the International Space Station, putting at risk the lives of four astronauts.
-
"Unpredictably Dangerous": Top Official Flags Liquid Oxygen Leak On Axiom 4
India's second astronaut, Group Captain Shubhanshu Shukla, is set to embark on the Axiom 4 mission from Kennedy Space Center aboard SpaceX's Falcon 9 Crew Dragon.
-
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.
-
Shubhanshu Shukla’s Axiom-4 Spaceflight Postponed Following Oxygen Leak in Falcon 9 Booster
India’s Axiom-4 space mission to the ISS has been delayed due to a liquid oxygen leak in the Falcon 9 booster. ISRO and SpaceX confirmed the postponement as engineers work to resolve the issue. The mission, featuring India’s first spacecraft pilot, Shubhanshu Shukla, includes global collaborators and over 60 scientific experiments.
-
"Good Decision As Humans Involved": ISRO Chief To NDTV After Axiom Launch Delayed
ISRO played a big role in making sure the launch is postponed till the oxygen leak is fixed on the SpaceX Falcon 9 rocket.
-
'Shubhanshu Shukla Will Follow In Kalpana Chawla's Steps': Ex-Astronaut
Shubhanshu Shukla, India's second astronaut, is all set to lift off for the International Space Station tomorrow on the Axiom 4 mission. The historic journey will begin from the Kennedy Space Centre in Florida, United States.
-
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...
-
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...
-
Unusual Quantum State of Matter Observed for the First Time in Substance Made of Cerium, Zirconium, Oxygen
AA team of scientists including Andrea Bianchi, a physics professor at the University of Montreal, and his students Avner Fitterman and Jeremi Dudemaine, have discovered a new state of matter is discovered in quantum physics. The researchers documented their study in the scientific journal Physical Review X.
-
Kolkata Plans Liquid Oxygen Infusion In Lake After Dead Fish Found Floating
Almost two months after dead fish were found floating in Rabindra Sarobar, the Kolkata Metropolitan Development Authority (KMDA), its custodian, said it was mulling the option of infusing liquid oxygen in the waterbody.
-
"This Is Like Insurance": High Court On Oxygen Buffer Stock For Delhi
The Delhi High Court Wednesday said there is no clarity on the steps taken by the Centre for setting up buffer stock of liquid medical oxygen (LMO) in the national capital to deal with the COVID-19 pandemic even as the third wave is anticipated.
-
392 Oxygen Expresses Deliver Over 27,000 MT Of Oxygen: Railways
Railways' Oxygen Expresses have crossed mark of 27,000 metric tonnes (MT) of liquid metric oxygen (LMO) to several states across the country.
-
Over 26,281 Tonnes Of Oxygen Delivered Across India So Far: Railways
The Oxygen Expresses have delivered more than 26,281 metric tonnes (MT) of Liquid Medical Oxygen (LMO) in more than 1,534 tankers to various states across the country, the Railways Ministry informed on Sunday.
-
25,000 Tonnes Of Oxygen Delivered Across India So Far: Railways
The railways 'Oxygen Express' trains have crossed the milestone of delivering 25,000 tonnes of liquid medical oxygen across 39 cities in 15 states/UTs amid the COVID-19 outbreak, the national transporter said on Saturday.
-
Rs 20,000 Crore Covid Fund, No New Taxes And A Dig In Kerala Budget
A Rs 20,000 crore Covid package, liquid oxygen plant of 150 metric tonnes capacity, Rs 1,000 crore towards Covid vaccines and no new taxes were some of the big announcements in the revised budget presented by Kerala Finance Minister KN Balagopal.
