Relativity

Browse ScienceInfo articles and explainers related to Relativity.

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Articles about Relativity

95 published items.

Where is the center of the universe?
Space science

Where is the center of the universe?

The universe formed about 13.77 billion years ago, but its expansion has made pinpointing the center of the universe beyond human reach.

November 1, 2024
Why can black holes bend space-time?
Discover science

Why can black holes bend space-time?

Black holes are one of the most fascinating objects in the universe, but human understanding of black holes still has many aspects that cannot be clearly answered.

October 6, 2024
What is beyond the boundaries of the universe?
Space science

What is beyond the boundaries of the universe?

Astronomers previously believed that the universe was infinite, but Einstein's theory of general relativity showed that our universe does have a boundary, but this bound…

October 6, 2024