Aliens and Life on other planets

[Unkotare]

 

[sealybobo]

Being familiar with general natural science..
I don't see any reason why any of the popular claims by alien enthusiasts could possibly hold true.

#1. Their genetics would not be coded in DNA, assuming of course that these are living beings.

#2. Aliens are not animals.

#3. Their evolution is not driven by the need for the ability to survive on their planet and in their ecosystem and under the conditions that their planet has provided for at least the past 250,000 years.

#4. Animal life on other planets can be sustained by toxins that are unfit for life and have thus not generated life anywhere in the vast expanse of space.

#5. Animal life can be created or be sustained in a singular element world, such as an oceanic planet where there is no land, a gas planet where there is no solid nor liquid environment..

Or a carbon planet where you would find more of things like butane, methane, benzene, carbon monoxide, carbon dioxide, than humans have ever consumed nor could ever in the next million years.

#6. Aliens have unlimited intelligence, are more intelligent than earthling people or even have the intelligence of a rat on earth.

#8. Animal life on other planets can withstand planetary conditions that are anti life and that which would kill...
Which is a very easy thing for space to do to living beings.

#9. Alien animal life is invincible and impervious to attack or to disease

Kepler-452B sits in the goldilocks zone. If you took a plant from earth and put it on Kepler-452B it would grow. The most earth like planet we have found so far.

Has water.

NASA calls it Earth 2.0 now.

Every ingredient for life. Stronger gravity. Gravity might be twice as much as on earth so like Superman, those animals would be stronger than us.

 

[sealybobo]

Scientists checked out the solar system as thoroughly as proctologist on Uranus and there is no intelligent life. Some would include Earth on that list.

If they looked at our solar system with their telescopes maybe they wouldn't even see earth

They'd see Jupiter. Nope. No life there. Maybe they'd see Saturn. Nope. No life there. Then they'd determine no life was in our solar system.

Much like you're doing.