There are so many things that could not be a falsifiable hypothesis. One statement that is not falsifiable is that humans need air to breathe.
Astrobiology and exobiology are fields of science that include the search for life beyond Earth, and the possible effects of extraterrestrial environments on living things. There has been no confirmed evidence of life existing beyond the Earth as of 2013.
No, it is not true that Martians are aliens. The term "Martian" refers to beings or things that come from or are associated with the planet Mars. While the possibility of life existing on Mars is still being explored, there is no confirmed evidence of aliens or extraterrestrial life on Mars or any other planet.
I don't know but there are no such things as aliens
Well it has not been proved that there are such things as aliens yet
yes there is such things as aliens
To the extent that aliens exist, we can only assume that they do not necessarily respire--and if they do, they do not necessarily need oxygen for their particular metabolisms. Hello,Friends my name is Micah Wilson George.I am aboy of 11.I want you to answer my question please. "Living things survive because of oxygen.Alien is a living being,but how can they survive without oxygen?"
Nobody's sure. It is not proven that aliens exist.....YET
There are no such thing as aliens but if they are real then they can destroy the us
No there are no such things as aliens
The word you're looking for is "extraterrestrial." It is used to describe beings or things originating from outside the Earth.
Not that we can tell.