Latest updates for Rocket Science And Propulsion

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Recent items include:

  • Laser‑driven graphene aerogels show strong propulsion in ESA microgravity tests
  • Watch Astrobotic’s latest record-breaking ‘ring of fire’ rocket engine test
  • Rocket Report: Artemis III rocket getting ready; SpaceX is now an AI company

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graphene-info.com /1 month ago

Laser‑driven graphene aerogels show strong propulsion in ESA microgravity tests

A recent  European Space Agency (ESA) parabolic flight has demonstrated that graphene aerogels can be efficiently propelled by laser light in microgravity, highlighting a promising...

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scientificamerican.com /1 month ago

Watch Astrobotic’s latest record-breaking ‘ring of fire’ rocket engine test

Rotating detonation rocket engines work differently than traditional rockets to maximize thrust while using less fuel—an advantage that could help spacecraft explore farther in the...

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arstechnica.com /1 month ago

Rocket Report: Artemis III rocket getting ready; SpaceX is now an AI company

"If it doesn’t rely on a solid, there’s no reason why we can’t launch."

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gizmodo.com /1 month ago

Astrobotic’s Detonation Engine Fires 4,000 Pounds of Thrust in Wild Test

The cutting-edge propulsion system could be used to power rockets to the Moon and beyond.

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indiandefensenews.in /1 month ago

SkyRoot Validates Rocket Steering Systems With Successful Nozzle Actuator Simulation

SkyRoot has achieved a significant milestone in its preparations for launch with the successful completion of the Nozzle Actuator-in-Loop Simulation (AILS).This exercise was conduc...

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phys.org /1 month ago

Light-powered propulsion expands space exploration possibilities

Reaching the nearest star system, Alpha Centauri, would take hundreds of thousands of years using current rocket propulsion technology. Researchers in the J. Mike Walker '66 Depart...

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scitechdaily.com /4 days ago

Scientists Just Tested a Thruster Powerful Enough for Human Missions to Mars

NASA’s new electric propulsion engine set a U.S. power record and could transform future Mars missions. The thrusters use much less fuel than chemical rockets while gradually reach...

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phys.org /1 month ago

Parabolic flight test shows lasers can propel graphene aerogels in microgravity

Lasers could one day steer solar sails and adjust a satellite's position in outer space, thanks to graphene. An experiment on a gravity rollercoaster ride showed how this innovativ...

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nextbigfuture.com /1 month ago

Pulsar Fusion Achieves Initial Pulse Experiments and Targets Orbital Test in 2027 and Production Fusion Rocket in Early...

Pulsar fusion is working to make a fusion propulsion system with about 10000-15000 ISP. This is about 25 to 40 times the ISP (exhaust speed and fuel efficiency) compared to chemica...

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arstechnica.com /2 weeks ago

Rocket Report: Russia claims success with new ICBM; spaceplane déjà vu in Europe

SpaceX's upgraded Starship is set to launch on its first test flight as soon as Tuesday, May 19.

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arstechnica.com /3 weeks ago

Rocket Report: Alpha Block 2 coming this summer; Falcon sets booster landing mark

"The deciding factor was what we felt like was the team’s impact to humanity."

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lovegraphene.com /1 month ago

​Laser‑driven graphene aerogels show strong propulsion in ESA microgravity tests 

A recent  European Space Agency (ESA) parabolic flight has demonstrated that graphene aerogels can be efficiently propelled by laser light in microgravity, highlighting a promising...

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nanowerk.com /1 month ago

Graphene aerogels produce fifty times more thrust in microgravity than on the ground

Parabolic flight tests reveal that gravity had been masking nearly all of graphene aerogel's light-driven propulsive capability in every prior experiment.

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chriscruises.com /6 days ago

Pioneering Rocket Power Targets Massive Public Debut

The financial and aerospace worlds are buzzing with optimism following reports that SpaceX has submitted a confidential draft registration for an initial public offering to the Uni...

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space.com /1 month ago

Astrobotic fires next-generation 'rotating detonation rocket engine' in record-breaking test (video)

Astrobotic completed a successful series of hot-fire tests of its rotating detonation rocket engine prototype, marking a key milestone for the experimental propulsion technology.

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gizmodo.com /1 month ago

Light-Propelled ‘Metajets’ Could Enable 20-Year Journey to Alpha Centauri, Study Suggests

A new approach to optical propulsion uses lasers to lift and steer objects in multiple directions.

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futurity.org /1 month ago

Light-powered propulsion could help power space travel

A new breakthrough in light-based propulsion could one day help power interstellar travel without traditional fuel.

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crooksandliars.com /1 month ago

Light-Propelled ‘Metajets’ To Alpha Centauri

Since Star Trek was beamed into our television sets in 1966, warp drives and faster-than-light engines have been the pillar of science fiction. In General Relativity, Einstein conc...

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indiandefensenews.in /2 days ago

Raudranex Space Launches Strato-X1 Cold Plasma Propulsion Demonstration Aboard India’s First Super Pressure Balloon

Raudranex Space Technologies has proudly announced Mission STRATO-X1, an experimental near-space mission that represents a significant milestone in India’s aerospace innovation.The...

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puzzling.stackexchange.com /2 weeks ago

Is direct injection feasible for a flagship mission to Neptune?

Most missions proposed to explore the ice giants are relatively small due to limitations on the launch vehicles that send them to a transfer orbit. Other methods like forms of elec...

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indiandefensenews.in /1 week ago

Breakthrough Optical Technique At IIT-Bombay Enhances Semi-Cryogenic Engine Development

A significant step has been taken towards the development of efficient semi-cryogenic rocket engines through a collaborative project between the Department of Mechanical Engineerin...

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indiandefensenews.in /1 week ago

Breakthrough Optical Technique At IIT-Bombay Enhances Semi-Cryogenic Engine Development

A significant step has been taken towards the development of efficient semi-cryogenic rocket engines through a collaborative project between the Department of Mechanical Engineerin...

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nextbigfuture.com /1 month ago

IVO Quantum Orbital Thrust Update

30 Jan 2026 blog post from Dr Mike McCulloch, he compared the IVO Quantum drive based on Quantized inertia theory, satellite’s orbit to a nearly identical twin control satellite. F...

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newatlas.com /1 week ago

New “superfuel” promises 32% boost in aircraft and rocket range

CycloKinetics, a US propellant company, has unveiled a new family of superfuels for aircraft, missiles, and rockets that increase fuel performance by 32%. Aimed at the defense mark...

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space.com

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gizmodo.com

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