'Flammable ice' discovery offers up clue to life on other planets
Scientists studying so-called 'flammable ice' in the Sea of Japan have made a startling discovery—the existence of life within microscopic bubbles.
Scientists studying so-called 'flammable ice' in the Sea of Japan have made a startling discovery—the existence of life within microscopic bubbles.
Earth Sciences
Feb 6, 2020
1
237
Bubbles are known to influence energy and mass transfer in gas-evolving electrodes. Many electrochemical reactions produce gas that can lead to bubbles forming at the reaction site. Those bubbles can reduce the efficiency ...
Analytical Chemistry
Feb 4, 2020
0
6
Cleaning and sanitizing food processing equipment requires using chemicals and copious amounts of water for rinsing those chemicals away. It's possible—if it can be done correctly—that creating microscopic bubbles in ...
Materials Science
Jan 9, 2020
0
30
Laboratory experiments and a parabolic flight campaign have enabled an international team of researchers from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) to gain new insights into water electrolysis, in which hydrogen ...
Materials Science
Dec 9, 2019
0
14
A fine coffee froth does not last forever. The bubbles that make the milk light and creamy are eventually torn apart by the pull of gravity. But there is a place where foams have a more stable life—in the weightless environment ...
Materials Science
Dec 6, 2019
0
9
An EPFL Bachelor's student has solved a mystery that has puzzled scientists for 100 years. He discovered why gas bubbles in narrow vertical tubes seem to remain stuck instead of rising upward. According to his research and ...
General Physics
Dec 2, 2019
2
1535
Collisions between bubbles or droplets suspended in liquid are more complex than previously thought. KAUST researchers have shown that conditions expected to promote coalescence can actually lead to the bubble or droplet ...
Condensed Matter
Nov 13, 2019
0
6
A discovery that helps explain how organic matter produced by life thousands of years ago is ultimately removed from the sea has been published in Science Advances by Steven Beaupré of Stony Brook University's School of ...
Earth Sciences
Oct 24, 2019
0
102
A team of researchers with the U.S. Geological Survey and the University of Alaska has found that they could estimate the size of bubbles that form from underwater volcanoes by listening to infrasound produced by bubble formation. ...
This infrared image from NASA's Spitzer Space Telescope shows a cloud of gas and dust full of bubbles, which are inflated by wind and radiation from young, massive stars. Each bubble is filled with hundreds to thousands of ...
Astronomy
Sep 30, 2019
2
618