Rocket propulsion technology has progressed leaps and bounds since the first weaponized rockets of the Chinese and Mongolian empires. They were nothing more than rocket-powered arrows and spears but they set the foundations ...
Space Exploration
Jan 2, 2024
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NASA and the US military said Wednesday they had selected defense contractor Lockheed Martin to develop a nuclear powered rocket, with a view to using the technology for missions to Mars.
Space Exploration
Jul 26, 2023
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NASA is partnering with a Pentagon research agency to develop a nuclear-powered rocket engine in preparation for sending astronauts to Mars.
Space Exploration
Jan 24, 2023
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Novel propulsion systems for CubeSats have been on an innovative tear of late. UT has reported on propulsion systems that use everything from solid iodine to the Earth's own magnetic field as a way of moving a small spacecraft. ...
Space Exploration
Jan 27, 2021
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Developing new propellants for satellites to replace toxic hydrazine would make launching and handling satellites safer but it also requires disrupting current systems, according to researchers.
Space Exploration
Mar 30, 2020
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Graphene, a new material with applications in biomedical technology, electronics, composites, energy and sensors, may soon help send rockets to space.
Nanomaterials
Apr 10, 2019
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It may be hard to believe, but solid propellants have been used in rockets since at least the 13th century, beginning with the Chinese. Now, Purdue University researchers are exploring several patented techniques to address ...
Materials Science
Jan 25, 2019
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This week, the largest solid rocket motor ever built in one piece will be test fired at Europe's Spaceport in French Guiana for the first time.
Space Exploration
Jul 9, 2018
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A 'self-eating' rocket engine which could place small satellites in orbit more easily and more affordably is under development at universities in Scotland and Ukraine.
Engineering
May 24, 2018
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The first full-scale model of the rocket motor that will propel Ariane 6 and Vega-C into orbit has been cast and filled with inert propellant for testing at Europe's Spaceport in French Guiana.
Space Exploration
Oct 16, 2017
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