Search query: propulsion
Categories: All Categories
13142 records searched, 49 records found, 20 matches displayed
< Previous 20 articles Next 20 articles >
Search Hints:
- Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
- Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
- Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
- Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)
Most frequent words for articles published in the last 45 days:
developed (95),
climate (85),
team (83),
species (75),
cells (74),
used (72),
human (64),
help (61),
change (60),
water (60),
years (60),
data (57),
energy (55),
such (53),
carbon (51),
discovered (50),
time (48),
like (47),
materials (46),
even (44)
Published Would traffic noise from future flying cars cause stress? - Would Traffic Noise from Future Flying Cars Cause Stress?


Study shows that not only are loud vehicles flying overhead a cause of noise pollution-related stres...
Published 'Surfing' particles: Physicists solve a mystery surrounding aurora borealis - Surfing Particles: Physicists Solve a Mystery Surrounding Aurora Borealis


The spectacularly colorful aurora borealis -- or northern lights -- that fills the sky in high-latit...
Published How one of Saturn's moons ejects particles from oceans beneath its surface - How Enceladus, One of Saturn's Moons, Ejects Particles from Oceans Beneath Its Surface


Enceladus, the sixth largest of Saturn's moons, is known for spraying out tiny icy silica particles...
Published Using sunlight to save satellites from a fate of 'space junk' - Using Sunlight to Save Satellites from a Fate of 'Space Junk'


Satellites are almost always illuminated by the sun, apart from short transitions to Earth's shadow....
Published Nearby star-forming region yields clues to the formation of our solar system - Nearby Star-Forming Region Yields Clues to the Formation of Our Solar System


A region of active star formation in the constellation Ophiuchus is giving astronomers new insights...
Published Series of bumps sent Uranus into its sideways spin, new research suggests - Series of Bumps Sent Uranus into Its Sideways Spin, New Research Suggests


Uranus' highly tilted axis makes it something of an oddball in our solar system. The accepted wisdom...
Published Lakes on Saturn's moon Titan are explosion craters, new models suggest - Lakes on Saturn's Moon Titan are Explosion Craters, New Models Suggest


Data from NASA's Cassini spacecraft may help explain why some methane-filled lakes on Saturn's moon...
Published 'Bathtub rings' around Titan's lakes might be made of alien crystals - Bathtub Rings Around Titan's Lakes Might Be Made of Alien Crystals


The frigid lakeshores of Saturn's moon Titan might be encrusted with strange, unearthly minerals, ac...
Published Feathered robotic wing paves way for flapping drones - Feathered Robotic Wing Paves Way for Flapping Drones


Birds fly more efficiently by folding their wings during the upstroke, according to a recent study....
Published Engineers devise a modular system to produce efficient, scalable aquabots - Engineers Devise a Modular System to Produce Efficient, Scalable Aquabots


Researchers developed a new approach to building deformable underwater robots, using simple repeatin...
Published Researchers build alien ocean to test NASA outer space submarine - Researchers Build Alien Ocean to Test NASA Outer Space Submarine



Building a submarine gets tricky when the temperature drops to -300 Fahrenheit and the ocean is made...
Published Fossil CSI: Giant extinct marine reptile graveyard was likely ancient birthing grounds - Fossil CSI: Giant Extinct Marine Reptile Graveyard Was Likely Ancient Birthing Grounds


An international research team examines a rich fossil bed in the renowned Berlin-Ichthyosaur State P...
Published Has Earth's oxygen rusted the Moon for billions of years? - Has Earth's Oxygen Rusted the Moon for Billions of Years?


To the surprise of many planetary scientists, the oxidized iron mineral hematite has been discovered...
Published Jellyfish-like robots could one day clean up the world's oceans - Jellyfish-like Robots Could One Day Clean Up the World's Oceans



Roboticists have developed a jellyfish-inspired underwater robot with which they hope one day to col...
Published Researchers reconstruct ancient fish lizard - Researchers Reconstruct Ancient Fish Lizard


Scientists have mapped 300 years of research on the prehistoric marine reptiles known as ichthyosaur...
Published Emulating how krill swim to build a robotic platform for ocean navigation - Emulating How Krill Swim to Build a Robotic Platform for Ocean Navigation



Researchers have presented important first steps in building underwater navigation robots. ABSTRACT:...
Published Laser creates a miniature magnetosphere - Laser Creates a Miniature Magnetosphere: A Breakthrough in Plasma Physics


A research team realized magnetic reconnection driven by electron dynamics in laser-produced plasmas...
Published Scientists solve 40-year mystery over Jupiter's X-ray aurora - Scientists Solve 40-Year Mystery Over Jupiter's X-Ray Aurora


Researchers combined close-up observations of Jupiter's environment by NASA's satellite Juno, which...
Published How to land on a planet safely - How to Safely Land on a Planet: A Comprehensive Guide



Researchers develop a model to describe the interaction between a rocket plume and the surface of a...
Published Deep-space optical communication demonstration project forges ahead - Deep-Space Optical Communication Demonstration Project Forges Ahead


Scientists have demonstrated new laser systems for deep-space optical communication. ABSTRACT: Deep-...