Is there a possibility that life can exist on planets and moons within our solar system

If NASA really does send a probe to the moon sometime during the s—still a big if, due to the realities of government spending on space —it could fly through these jets and collect samples to search for extraterrestrial life. It has a icy crust which plumes of steam have been seen shooting out of its exterior.

4 Places Where Alien Life May Lurk in the Solar System

Related Pages of Interest: There has been some talk of sending a "splashdown" probe to explore the surface lakes of Titan, but there are no current plans to do more than examine it from afar with the Cassini probe.

According to scientists analyzing the moon, cracks on the surface of the frozen moon say it points to the existence of strong, warm, tidal oceans beneath. It is too close to the Sun, extremely hot and dry, and has very little atmosphere.

The temperature and density of the plumes indicate a warmer, watery source beneath the surface. This is hot enough to melt lead, tin and zinc. Mars' thin atmosphere, as seen from low orbit.

Such subsurface oceans could possibly harbor life.

Life on other Planets and Moons in the Solar System

Europa Europa is long seen as being a possibly moon that has the ability to support life forms. It is clear that water ice exists on Marsboth in the ice caps and in glaciers at the equator under layers of dust and debris.

Important insights on the limits of microbial life can be gleaned from studies of microbes on modern Earth, as well as their ubiquity and ancestral characteristics.

6 Most Likely Places for Alien Life in the Solar System

Still, some scientists believe that the historical evidence of liquid water suggests that Mars was once much more hospitable than it is today. The ice is most likely at least km thick, and may be as thick as 25 km.

If we did, there is a chance that life like ours could exist out there in the depths of the universe, waiting to be discovered. As mentioned previously, bacteria on Earth have been found in the most extreme of locations.

This moon of Jupiter is thought to harbor a huge ocean of liquid water beneath its thick icy crust. Callisto is the fourth Galilean moon out from Jupiter, and although it is not in a resonant orbit with Jupiter in a way that could cause the tidal energy the other moons experience, it also seems to have a liquid ocean beneath a thick ice crust.

Unlike the other outer planets, Pluto is a rocky planet like Mercury and Earth. 3. Mars As far as planets go, by far the front-runner for life is our next-door neighbor, Mars. The red planet is the most Earth-like of solar system planets, with a comparatively similar size and.

Saturn is the second largest planet in the solar system, the first being Jupiter. Saturn is famous for its rings which all four gas giants. Saturn's rings are more prominent than the other planets in the Solar System.

Ref:CalTech.

Where in the Solar System Are We Most Likely to Find Life?

Like Jupiter which is also a gas planet, Saturn is likely to have a rocky core. Saturn has at least 62 moons, ranging in size from only a kilometer or less across, to the largest moon in the solar system, Titan, which is larger than the planet Mercury!

Several of these moons have features that make them of interest to astrobiologists.

Where in the Solar System Are We Most Likely to Find Life?

In recent years, the remarkable number of planets we've discovered orbiting distant stars (, at latest count) has shifted the focus of the search for. If, by Earth-like, you mean suitable for life, there is something called the circumstellar habitable zone. This is the zone around a star where a planet with an atmosphere can sustain liquid water.

The Possibilities And Search For Life In Our Solar System

Aim: This investigation is to find out whether life could exist on planets/moons specifically Mars, Jupiter and Titan, talk about the few extremophiles that have potential of surviving on other planets and moons and about Mars, Jupiter and Titan, talk about how important life not from earth.

Is there a possibility that life can exist on planets and moons within our solar system
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Extraterrestrial life - Wikipedia