Aliens may destroy humanity to protect other civilisations, say scientists

[Carlos Flores]

Aliens may destroy humanity to protect other civilizations, say scientists

"Rising greenhouse emissions may tip off aliens that we are a rapidly expanding threat, warns a report for NASA."

Seriously!?! Do you think NASA actually spent tax dollars on this?

[Joel Owens]

That's funny.

Rather than spend money on that I would like to see the project to Europa happen.

It is one of the ice moons with glacier like ice surface with cracks opening and closing.The scientists believe and underwater ocean is beneath the ice.Where there is water and oxygen there can be forms of life.

The project talks about sending an unmanned submarine into one of the cracks with a camera to explore.

There are literally millions to billions of planets thought to exist.Some mimick the exact conditions of Earth but are too far away with current technology to reach.

I personally do not think we are the only thing out there.The science adds up to existence on other planets.

I find it fascinating but can understand why with the current economic crunch we need to fix the stuff on our own planet before exploring others.