Search query: propulsion
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Published Climate damage caused by growing space tourism needs urgent mitigation - Climate Damage Caused by Growing Space Tourism Needs Urgent Mitigation


A formidable space tourism industry may have a greater climate effect than the aviation industry and...
Published Self-propelled, endlessly programmable artificial cilia - Self-Propelled, Endlessly Programmable Artificial Cilia: A Breakthrough in Robotics


Researchers have developed a single-material, single-stimuli microstructure that can outmaneuver eve...
Published Propeller advance paves way for quiet, efficient electric aviation - Propeller Advance Paves Way for Quiet, Efficient Electric Aviation


Electrification is seen as having an important role to play in the fossil-free aviation of tomorrow....
Published Liftoff! NASA's Artemis I mega rocket launches Orion to Moon - Liftoff! NASA's Artemis I Mega Rocket Launches Orion to Moon


Following a successful launch of NASA's Space Launch System (SLS), the most powerful rocket in the w...
Published Mariner 2's encounter with Venus: NASA celebrates 50 years of planetary exploration - Mariner 2's Encounter with Venus: NASA Celebrates 50 Years of Planetary Exploration


Fifty years ago on a mid-December day, NASA's Mariner 2 spacecraft sailed close to the shrouded plan...
Published Device mimics life's first steps in outer space - Device Mimics Life's First Steps in Outer Space


A new device promises insight into how the building blocks of life form in outer space. It mimics ho...
Published Giant mantle plume reveals Mars is more active than previously thought - Giant Mantle Plume Reveals Mars is More Active Than Previously Thought


Orbital observations unveil the presence of an enormous mantle plume pushing the surface of Mars upw...
Published Demystifying vortex rings in nuclear fusion, supernovae - Demystifying Vortex Rings in Nuclear Fusion, Supernovae



Better understanding the formation of swirling, ring-shaped disturbances -- known as vortex rings --...
Published New supply chain model to empower seabound hydrogen economy - New Supply Chain Model to Empower Seabound Hydrogen Economy



A team of researchers has created a new supply chain model which could empower the international hyd...