Where methane on Mars? The answer here will be given
Source:Researchers of the planets was very close to solving the riddle of methane on Mars. New calculations can help to explain why the Mars Rover "Curiosity" captures the rise of the level of methane in the Martian atmosphere during Northern summer on the planet. The idea is that as we move from winter to spring the sun's heat begins to warm the soil, allowing the methane to seep from the ground into the atmosphere, says John Moors, planetross from York University in Toronto, Canada.
The Detection of methane in the atmosphere of Mars is intriguing because chemical reactions must destroy the gas in approximately 300 years. His presence today suggests that the planet may have something that sends the gas to the atmosphere. Source may be geological processes, such as reactions between certain types of rocks and water, or, even more intriguingly, the burial of microbes or other life forms. Most of the methane in Earth's atmosphere comes from living beings.
theWhere methane on Mars?
The Answer, it seems, lies beneath the surface of Mars. Moores and his colleagues analyzed how methane can seep up through cracks and faults in the Martian soil, until you enter the atmosphere. The soil heating allows the gas to seep into the air, to show their research. Seasons on Mars is difficult, especially in the location of "Curiosity", which is very close to the equator. But the high level of methane appears immediately after the warm season, indicating that heat is distributed in a downward direction and leads to the release of gas.
Scientists estimate that the amount of gas that goes into the atmosphere, that makes perfect sense with the measurements "Curiosity" held in the Gale crater. The ultimate source of methane, however, is still a mystery. But this work can help to explain the seasonal outflow of gas.
I Agree with this explanation? Tell us in our
Recommended
The Americans on the moon: what everyone should know?
the Upcoming cosmonautics day is my favorite holiday. It marks the triumph of the human mind: in just four thousand years Homo Sapiens went from hunter-gatherers to space explorers. 12 April 1961 Soviet cosmonaut Yuri Gagarin became the first man in ...
Why are some galaxies spiral shaped?
you Know what surprised me the most? The fact that we perceive the surrounding world as it is. Animals, plants, the laws of physics and the cosmos are perceived by many people as something so mundane and boring that they invent fairies, ghosts, monst...
Astronomers were able to see the death of another star system
In the cosmic ocean drifts a lot of mysteries about the existence of which we are unaware. One of these was uncovered five years ago, when astronomers have discovered a lonely star at a distance of 570 light years from Earth, the brightness of which ...
Related News
NASA wants to send people to Venus. Why it's a great idea
the Popular science fiction of the early 20th century, portrayed Venus as a kind of wonderful world with pleasant temperatures, forests, swamps and even dinosaurs. In 1950, the Hayden planetarium at the American Museum of natural ...
The launch of the first Chinese missiles created by a private company, failed
After Western aerospace companies like Blue Origin SpaseX and their Eastern colleagues decided to explore the sector the launch of rockets by private, not public corporations. The pioneer in this case would be China, which last we...
Scientists have discovered traces of new satellites of the Earth
Thanks to the astronomical research, scientists detect new satellites even in the long-known planets. For example, in July 2018, the gas giant Jupiter was found already and is now their total number is 79 — more than any other pla...
NASA used an "antiquated" method to fix the space telescope "Hubble"
NASA Engineers have resorted to the old and proven, but highly original for spacecraft method to return to the work of the failed space telescope "Hubble". Recall that the space Observatory due to the failure of the important deta...
Flash red dwarfs can destroy alien life
In 2014, scientists announced that red dwarfs — . We are talking about planets with a mass less then 20% of the size of the Sun that can sustain life on nearby planets. Recent studies by NASA bear the bad news perhaps life on thes...
The failed NASA telescope will resume this week
On our site we told you that one of the telescopes, the us space Agency NASA called "Chandra" has recently crashed. It was not clear what will happen with the machine on. Nominated even the assumption that the telescope will no lo...
Spacecraft sent to explore mercury, sent the first photo
October 20, 2018 the European Space Agency (ESA) has launched a rather interesting mission BepiColombo, in which several spacecraft headed for mercury in order to learn more about the nearest to the center of our Solar system the ...
China plans to launch satellites, which will cover the city streets
every day for lighting the city streets at night to spend huge sums in the interests of economy and ecology would these amounts be reduced. But reduce the quality of light or number of lights is not reasonable from the point of vi...
"Wormholes": Russian physicist proposed an explanation of the geometry of the wormhole
a Wormhole, or as it is commonly called, a wormhole scientists are in a tunnel located between the two whirlpools of light. In reality, no one in the scientific community does not know how to actually could look like these objects...
China wants to get into Earth orbit of an artificial "moon"
Authorities in the Chinese city of Chengdu, capital of Sichuan province, announced bordering on the fantastic plan to put into orbit an artificial «satellite-the moon». Local media, citing Chinese engineers report that t...
Rocket Lab will build another platform for launching space rockets
recently the field of space exploration is increasingly moving from the state to private companies. Quite successful doing from companies such as SpaceX, Virgin Galactic and Blue Origin. But in this market there is another fairly ...
Telescope Chandra continued to work after a week hibernation
Recently, space Agency NASA has detected a fault in the telescope "Chandra". The damage was found in the gyro because of the same problem weeks earlier was off the telescope "Hubble". Changing the position of the solar panels and ...
Ambitious and crazy Elon musk plans to colonize Mars in the next century
Elon Musk dreams of colonization of Mars. In these dreams he began to take in the early 2000-ies, when he founded the private space company SpaceX. But what was the surprise and disappointment at the same time young at the time st...
Because of the accident "Soyuz MS-10" MKS may switch to unmanned mode
in the Afternoon of 11 October, the spacecraft "Soyuz-MS-10", launched to the International Space Station . According to Roscosmos, at 119 seconds into the flight there was a sudden shutdown of engines of the second stage. The cre...
In the center of the galaxy NGC 2356 found a huge amount of dark matter
a New study conducted by astronomers, indicates that the galaxy NGC 2356 has a significant amount of dark matter in their Central region. The work presented in the paper on October 2 arXiv.org can challenge a modified theory of Ne...
The rocket "Soyuz" after the start emergency shut down engines
Today at 11:40 (hereinafter specified Moscow time) launch site «Baikonur» the launch of the craft «the Alliance-MS-10» booster «the Union-FG». The ship was heading to the International space station, ...
The orbits of the detectives got on the trail of long-lost Sun planet
Our Solar system is the scene of the crime by the age of 4.6 billion years. Cratered surface, shifted the orbits of the planets and streams of interplanetary debris is the cosmic equivalent of blood stains, rasplakalsya on the wal...
Icy moon of Jupiter covered with sharp 15-meter spikes
the Satellite of the gas giant Jupiter Europe is of great scientific interest. Under the icy crust of the moon is a vast ocean in which water can be even more than any earthly. Water availability is one of the indicators of the po...
The head of Virgin Galactic in the next few months will fly into space
Virgin Galactic, the Company aimed at the market of space tourism services, is getting closer to its cherished goal. In a recent interview with CNBC, the CEO, British billionaire Richard Branson said that Virgin Galactic is "very ...
On the moon will send a time capsule with information encoded in DNA
Repeatedly mankind has sent information about their civilization into space. Cost to recall famous gold-plated disc attached to the hull of Voyager, with a series of sound and video messages or records of spacecrafts "pioneer". A...
Comments (0)
This article has no comment, be the first!