Recent content by zuz

Thank you.

Thanks, That helps explain a lot.

Thank you.

Thank you.

I don't know. that's why I'm asking you. It seems like a fundamental question to me. Why can't we/any alien race do it?

If light travels in a wave, couldn't we "speed it up" by making it travel in a straight line?

Why don't other large moons in our solar system have atmospheres like Titan?

Thanks.

Physicists took two atomic clocks, placed one at sea level and the other on top of Mount Sunapee. After four days the clock on the mountain top was 4 nanoseconds ahead of the clock at sea level. They said that since the clock was further from the center of the earth, it moved faster, because...

So are you saying that it has no practical application? Nothing has been invented because of space travel.There is nothing concrete that I could hold in my hand that would not have been accomplished without space exploration. No medicine or technology that benefits an individual. Please believe...

What has space exploration done for me as an individual?

Thank you for a reply that is straight forward. But I think 5000 years is stretching it.

a-1 x a+1= a squared-1 Is this an established theorem or have I stumbled onto something that might get my name in the math books?

Thank you.

Has anyone ever discovered 2 or more gravitational lenses perfectly aligned with earth? So one lens magnifies the galaxies behind it and another lens between the first and earth magnifies it even more? Would you even be able to tell if they were?