1. Who showed that our universe is heliocentricthe planets of the solar system revolve around the sun?

1. Who showed that our universe is heliocentricthe planets of the solar system revolve around the sun? (Points : 1) Nicolaus Copernicus Galileo Galilei Johannes Kepler Isaac Newton 2. Who developed the laws of gravitation and motion? (Points : 1)… Continue Reading

If a Black Hole was heading to Earth within 100 years, would scientist stop trying to invent things?

So the other week I was watching the 7 ways the world would end; #7 is near by Supernova (even 8,000 light years is too dangerously close), #6 is the chance of a Black Hole coming near us, one of… Continue Reading

Can you prove the heliocentric model of the solar system?

This question came up recently. There are always put downs towards christianity for not accepting this model because of the Bible and so forth. I just wanted to see if anyone can prove this without using modern technology (no spaceships… Continue Reading

Has there been any investigation of valuable minerals elsewhere in the solar system?

Although our technology hasn’t reached the point of being able to effectively mine away from the Earth, has anyone looked into the availability of valuable minerals on the Moon? Mars? Asteroids? I’m curious in valuable minerals only, particularly rare earth… Continue Reading

Anyone here support global federalism?

I do for a variety of reasons, but most importantly – and this may seem paradoxical to the Alex Jones type – but I think it would result in a vast INCREASE in personal freedoms, good governance, and political liberties… Continue Reading

How many light years away are some of the solar systems closest to our own?

I asked a similiar question earlier in regards to research for a writing project I am doing, and got some great help, but want to be more specific in this one. I recall reading an article where planets had been… Continue Reading