Uranus clouds smell like rotten egg? Research creates mystery


In a new study, scientist got stunned with new findings on the seventh planet of our solar system, Uranus. It was observed that the planet smells like farts and rotten eggs. Researchers believe that the bad odor on the planet is due to the presence of the clouds of hydrogen sulfide in Uranus’s atmosphere.

A group of researchers from the University of Oxford, who are associated with NASA’s Jet Propulsion Laboratory, have discovered the foul-smelling hydrogen sulfide in the clouds or Uranus with the help of the Near-Infrared Integral Field Spectrometer (NIFS) fitted to the Gemini North telescope at Hawaii. Co-author of the study Patrick Irwin said that if an unfortunate or unlucky human were ever to descend through Uranus’ clouds, they would be met with very unpleasant conditions.

It is well-known fact that hydrogen sulfide is a compound that has an annoying rotten egg smell. Hence, you can imagine how bad the Uranus might be smelling, with the majority of its upper atmosphere covered with this hydrogen sulfide.

Scientists were excited after discovering hydrogen sulfide in Uranus’ atmosphere and are hopeful that this discovery will help them unlock the mysteries of Universe. Researcher Leigh Fletcher stated, “The superior capabilities of Gemini finally gave us that lucky break.” He said that only a tiny amount of Hydrogen sulfide remains above the clouds as a saturated vapor. The scientists of the latest study informed that the Gemini telescope traced between 0.4 and 0.8 parts per million of hydrogen sulfide existing as ice inside the cloud layer of Uranus.

According to the Oxford researchers, although enough hydrogen sulfide is present to give out the rotten smell, humans will not able to smell the gas. Irwin said that exposure and suffocation in the negative 200 degrees Celsius (minus 328 degrees Fahrenheit) atmosphere, made of mostly hydrogen, helium, and methane, would take its toll long before the smell. Scientists previously suspected that hydrogen sulfide might be present in Uranus but this time, the Gemini telescope captured the foul-smelling gas in Uranus’ clouds.

Glenn Orton of NASA’s Jet Propulsion Laboratory said, “We’ve strongly suspected that hydrogen sulfide gas was influencing the millimeter and radio spectrum of Uranus for some time, but we were unable to attribute the absorption needed to identify it positively. Now, that part of the puzzle is falling into place as well.”

Previously in a research, it was found that unlike the Magnetosphere, here on Earth, Uranus has a switch-like Magnetosphere, thanks to the planet’s strange and unusual rotation; claimed a new survey.

The magnetic field of the earth is closely allied with its spin axis, and this causes the entire magnetosphere of the planet to swivel like a top in conjunction with the Earth’s rotation. As the same arrangement of the magnetosphere of Earth always remains facing toward the Sun, it threaded in the ubiquitous solar wind contributes to the altered direction for reconfiguring Earth’s field from blocked to unbolt.  But Uranus is entirely different from Earth. It lies and revolves on its surface, and its magnetic field is asymmetrical which is off-centered and slanted at 60 degrees angle from its axis. And these features cause the magnetic field of Uranus to trip up lopsidedly corresponding to the direction of the solar wind and the planet takes nearly 17.24-hours to complete one full rotation to the sun.

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