scientists are trying to understand the origin of the universe.
the universe is constantly expanding at an accelerating rate.
many people wonder if we are alone in the universe.
the observable universe contains billions of galaxies.
according to the big bang theory, the universe began as a singularity.
she felt small when she contemplated the vastness of the universe.
the laws of physics govern everything in the known universe.
a parallel universe is a hypothetical self-contained reality.
dark matter makes up a significant portion of the universe.
the hubble space telescope captures stunning images of the universe.
some believe that the universe is infinite.
exploring the universe is one of humanity's greatest ambitions.
scientists are trying to understand the origin of the universe.
the universe is constantly expanding at an accelerating rate.
many people wonder if we are alone in the universe.
the observable universe contains billions of galaxies.
according to the big bang theory, the universe began as a singularity.
she felt small when she contemplated the vastness of the universe.
the laws of physics govern everything in the known universe.
a parallel universe is a hypothetical self-contained reality.
dark matter makes up a significant portion of the universe.
the hubble space telescope captures stunning images of the universe.
some believe that the universe is infinite.
exploring the universe is one of humanity's greatest ambitions.
探索常見搜尋詞彙