Latest Hydrocarbon Stories
By Stratiev, Dicho Dinkov, Rosen; Kirilov, Kiril;
Hydrocarbons â€“ molecules critical to life â€“ are being generated by the simple interaction of seawater with the rocks under the Lost City hydrothermal vent field in the mid-Atlantic Ocean.
Saturn's moon Titan is notorious for its shroud of organic haze. Recent experiments suggest that early Earth may have been covered by a similar haze. The discovery could shed light on how life spread around the globe.
Research and Markets (http://www.researchandmarkets.com/reports/c45860) has announced the addition of Yaws' Handbook of Thermodynamic Properties for Hydrocarbons and Chemicals to their offering.
The discovery of methane lakes and a "methanosphere" on Saturn's moon Titan raises a question: is a frozen moon orbiting a giant gas planet Earth's closest analog in the solar system?
Saturn's moon Titan has long been a place of interest to astrobiologists, primarily because of its apparent similarities to the early Earth at the time life first started. A thick atmosphere composed primarily of nitrogen and abundant organic molecules (the ingredients of life as we know it) are among the important similarities between these two otherwise dissimilar planetary bodies.
On Earth, methane is mostly produced by life. The recent detection of methane on Mars therefore has led to much speculation about the possibility for life on the Red Planet. The strategies that may resolve this issue are revealed in the final part of this series on martian methane.
A burst of high-frequency sound waves is enough to turn a range of oily liquid mixtures to jelly.
During its closest flyby of Titan on April 16, NASA's Cassini spacecraft detected some surprisingly complex organic molecules floating in its upper atmosphere. Specifically, the spacecraft's mass spectrometer picked up the presence of a variety of hydrocarbons, including ethane and even octane.
During its closest flyby of Saturn's moon Titan on April 16, the Cassini spacecraft came within 1,027 kilometers (638 miles) of the moon's surface and found that the outer layer of the thick, hazy atmosphere is brimming with complex hydrocarbons.
- In medieval musical notation, a sign or neume denoting a shake or trill.