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## Main Question or Discussion Point

Hi,

I have a conceptual problem about Gravity.

According to GR, gravity is simply a blending of space and it is NOT a force. However, I always hear that there is a so called gravitation wave. So, I am confused. Is it a wave? or a geometry blending??

Please correct me this concept.

thanks

Alex

I have a conceptual problem about Gravity.

According to GR, gravity is simply a blending of space and it is NOT a force. However, I always hear that there is a so called gravitation wave. So, I am confused. Is it a wave? or a geometry blending??

Please correct me this concept.

thanks

Alex