Saturday, January 11

Tag: methane

An amateur astronomer utilized an old method to study Jupiter– and discovered something weird

An amateur astronomer utilized an old method to study Jupiter– and discovered something weird

Science and Nature
A picture of Jupiter. (Image credit: NASA/ESA/Amy Simon (NASA-GSFC)) Researchers and amateur astronomers have actually collaborated to overthrow a long-held presumption that Jupiter's renowned swirling clouds are made from frozen ammonia-- a quite fundamental discovery about the gas giant we believed we understood well.Utilizing commercially readily available telescopes and spectral filters, an amateur astronomer called Steve Hill gathered information to map the abundance of ammonia in Jupiter's environment, however Hill eventually discovered something that opposed previous designs of the gas giant's climatic structure to start with."I was captivated!" Patrick Irwin from the University of Oxford informed Space.com. "At initially, I doubted that Steve's technique might produce such ...
We lastly understand where to search for life on Mars

We lastly understand where to search for life on Mars

Science and Nature
Mars, as put together everyday worldwide images taken by the Mars Orbital Camera (MOC) aboard NASA's Mars Global Surveyor. (Image credit: NASA/JPL/Malin Space Science Systems) Since the discovery of methane on Mars, researchers have actually questioned if the Red Planet may harbor life. Now, scientists understand where to look: deep under the surface area of a broad Martian plain.The Mars methane secret has actually bewildered researchers for several years. Rovers on the surface area have actually observed seasonal changes of methane, however orbiting satellites have actually not discovered any substantial trace of the particle. This type of irregularity is an interesting, however unverified, tip that a specific sort of life may exist on Mars.Broadly speaking, nevertheless, Mars...
Astronomers Use JWST To Study a Rare Asteroid-Comet Hybrid Named “Chiron”

Astronomers Use JWST To Study a Rare Asteroid-Comet Hybrid Named “Chiron”

Science and Nature
Centaurs-- heavenly bodies that integrate asteroids' rockiness and comets' gaseousness-- are reasonably uncommon and short-term elements of our planetary system. A group of astronomers has in among these hybrid things called Chiron now defined what might be thought about a unicorn amongst centaurs.Finding out about CentaursChiron consists of indications that it has actually produced both co2 and methane-- the very first time the 2 gasses were discovered launched from a Trans-Neptunian Object (TNO), a group of researchers report in the journal Astronomy & & Astrophysics. Chiron's chemical structure is distinct because co2 and carbon monoxide gas ice become part of its surface area, while co2 and methane gas belong to its "coma"-- a cloud-like collection of dust and gases that surround it. T...